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If you see The network security key isn’t correct error message while trying to connect to a wireless connection on Windows 11, then this post will help you.

The network security key isn’t correct. Please try again.

While the error message clearly indicates that the error is triggered due to an incorrect network security key/password, several users have reported that they keep getting this error even when they enter the right WiFi password. The error could be caused due to an out-of-date network driver. Or, if the network driver is corrupted or faulty, you are likely to face this error.

Now, if you are experiencing The network security key isn’t correct error, this post will interest you. Here, we will be discussing several proven fixes to this error. So, use these fixes and get rid of the error.

The network security key isn’t correct in Windows 11

If you keep getting the “The network security key isn’t correct” error message while setting up a wireless connection, make sure the password you have entered is correct. In case you still experience the same error message, you can use the following methods to fix it:

Update or reinstall the network adapter driver.

Generate a new password for your WiFi.

Disable and then enable your network device.

Use the Network Reset feature.

Set up a new network connection.

1] Update or reinstall the network adapter driver

One of the common reasons for this error message is an outdated or faulty network adapter driver. Hence, if the scenario is applicable, you can fix the error by updating your network drivers.

If the error is not fixed by updating the driver, you might be dealing with a corrupted installation of your network driver. In that case, you can uninstall and then reinstall the network driver using Device Manager. Here’s how:

First, press Win+X and then select Device Manager.

Now, locate the Network adapters category and expand it.

Once done, reboot your computer and check if the error is fixed or not.

If the error still appears, you can move on to the next solution to fix it.

Read: Fix Enter network credentials error on Windows.

2] Generate a new password for your WiFi

The next thing you can do to fix the issue is to create a new password for your WiFi. And then, enter the newly created password to set up your WiFi on Windows 11/10. Here’s how you can do that:

Firstly, start a web browser and open your router settings. You can enter one of the following IP addresses to access the router settings page:

After that, you need to sign in with your username and password for your router to access its main settings. So, do that and navigate to the Wireless Security section.

Next, enter a new password in the respective field and then press the Save button to save changes.

Now, try entering the newly generated password as the security key for your WiFi and see if the “The network security key isn’t correct” error is resolved or not.

See: Windows can’t get the Network Settings from the router.

3] Disable and then enable your network device

You can try disabling and then re-enabling your network device, and then see if the error is fixed. There might be some glitch with your networking device. In that case, this workaround has been proven to be effective. So, apply it and check if it helps. Here are the steps to do that:

First, open the Settings app using the Win+I hotkey.

Now, from the context menu, choose the Enable option.

You should now be able to set up your wireless connection.

Read: The Sign-in method you’re trying to use isn’t allowed.

4] Use Network Reset

Use the Network Reset feature and see if it helps.

5] Set up a new network connection

Why isn’t my network security key correct?

The password of a network connection is the network security key that is used to set up and connect to a WiFi network on a device. It is case-sensitive. So, make sure you have entered the exact password for your WiFi with uppercase, lowercase, numeric, and special characters. Else, the network security key will be incorrect and you won’t be able to connect to a wireless network connection.

How do I reset my network key?

To reset your network key, open the router settings in a web browser and sign in with your login credentials. After that, go to the Wireless Security settings section and you can then change the password to reset your network key.

Now read: Fix Network Security Key Mismatch error on Windows.

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Guide To Security Key Fobs

What is a key fob?

A key fob is a physical device small enough to attach to a keychain that opens or unlocks doors electronically. A mainstay of keyless electronic door lock systems, the key fob has gone through many iterations since its inception in 1983. 

Early systems, used mainly in automobiles, relied on line-of-sight and infrared but were highly susceptible to copying. Systems developed over time to use challenge-response authentication over radio frequency. They now operate primarily over a passive radio frequency identification (RFID) tag, allowing the exchange of data through electromagnetic waves.

Editor’s note: Looking for the right access control system for your business? Fill out the below questionnaire to have our vendor partners contact you about your needs.

How do key fobs work?

Modern key fobs work through RFID, an intelligent barcode system that uses electromagnetic fields to identify and track data on “tags” containing stored information. The information then passes through radio waves.

The barcode system works similarly to the barcodes you see on the back of physical products. It requires a reader to gain the information.

To open a door using a key fob, hold or wave the fob in front of the reader. Each key fob contains a microchip with a unique frequency that communicates with the reader and indicates that the door should be opened. 

You can program fobs to allow access levels for various uses. For example, you could program your building manager’s fob to access all doors in a facility, while a help desk worker’s fob may allow access to only a few areas.

Did You Know?

RFID is also used in asset tracking. RFID-based asset tracking makes it easy to scan multiple items simultaneously and reach assets that aren’t easily accessible.

Do magnets affect key fobs?

No. A common magnet is not strong enough to interfere with, impair or otherwise compromise your employees’ key fobs. For example, you could hang your key fob near metal without worrying. 

Can a locksmith program a key fob?

This depends on the system that you use and the locksmith. Some larger locksmiths offer the service, but you should contact your access control system provider first to see what support options it provides.

Do you have to reprogram a key fob after replacing the battery?

Generally, no. If you have a professional replace your battery, they should be able to do it without having to reprogram the fobs.

How is a key fob used in multifactor authentication?

Just as a key fob is an excellent way to upgrade a building’s security, two-factor authentication is one of the best ways to upgrade your business’s digital security. 

In recent years, security keys have been created that operate similarly to key fobs. Employees must insert a physical USB-A or USB-C security key or enter an algorithm-based code from the key fob and then enter a strong password to access sensitive information, protected data or online accounts.

Tips for introducing a new key fob access system

Consider the following best practices when introducing a new key fob access system in your organization: 

Train your employees on using their key fobs. When you give employees their fobs, take a few minutes to review the system with them, answer their questions and provide a list of FAQs. Include any pertinent key fob information in your employee handbook.

Emphasize the key fob’s personalized nature. Let employees know their fob is unique to them and should not be shared with colleagues.

Create a key fob admin system. Set up a clear and easy process for employees to report missing or lost key fobs. If a fob is misplaced, you will want to deactivate it immediately.


Consider choosing a video surveillance system to enhance your facility’s physical security and help protect it from theft, intrusion, natural disasters and burglary.

Windows Security Settings In Windows 10

Windows 10 comes with its in-house security app — Windows Security with a set of default settings, which makes sure the computer is safe.  However, it is essential that as a consumer, you are aware of these settings, and change if there is something a miss. In this post, we will go through all the available Windows Security Settings in Windows 10 version 2004, and later.

Windows Security settings in Windows 10

The App can be launched in three main ways — by searching in the Start Menu, from the Settings app, or from the System Tray icon. All the notification appears on in the Action Center, and you must not miss them at all. Once you open the software, the dashboard offers quick access to all the features. Here is the list:

Virus and threat protection

Account Protection

Firewall and network protection

App and browser control

Device Security

Device performance and health

Family options

Some of these settings, like Family Options, offer links to directly manage from Microsoft websites, while others provide granular control.

1] Virus and threat protection

Scan Options: Apart from Quick, Full, and Custom Scan, the most important is the Windows Defender Offline scan. This method is capable of removing malicious software, which is difficult to remove, especially connected to the internet or when in normal mode.

Protection Settings: It is the most important part of the software which offers Real-time protection, Cloud-delivered protection, Automatic sample submission, Tamper protection, Control folder access, Exclusions, and notification controls. Of all of these, make sure to turn on Tamper Protection so no other software can change Windows Security settings.

Ransomware Protection: Then comes Controlled Folder Access, which is a  must for all Windows users. You can use this to protect files, folders, and memory areas from programs that seek access without permission. While it may be annoying as you will get prompted more than often, but it’s for your benefit. This feature, along with Ransomware data recovery connected to OneDrive, will make sure the files can be recovered in case of a ransomware attack.

Read: How to use Windows Security in Windows 11 for the best protection.

2] Account Protection

It offers quick access to some of the crucial settings related to your account. So it’s merely a dashboard which includes Microsoft Account, Windows Hello, and Dynamic Lock.

Read: Difference between Microsoft Defender, Windows Defender, Windows Security, Windows Defender Firewall

3] Firewall and network protection

Then you can set of the links which can directly open the following classic settings.

Allow an app through Firewall

Network and Internet troubleshooter

Firewall notification settings

Advanced settings

Restore firewalls to default

4] App and browser control

This section manages app protection and online security.  On a broader perspective, you have the following


Apps and files

Microsoft Edge

Microsoft Store Apps

Isolated Browsing

Exploit Protection

While it is essential to keep the SmartScreen setting to Warn for all three, what is even more important is to setup Isolated Browsing and Exploit Protection.

Isolated browsing will make sure that Windows Defender Application Guard opens Microsoft Edge in an isolated browsing environment. It will make sure to protect the computer form malware. Exploit Protection is similar to UAC which makes sure no programs runs with admin privilege unless

5] Device Security

Its a hardware security feature, and if your devices support it, you will get to access them from here. If you see the message “Your device meets the requirements for standard hardware security,” its because the computer shared either of TPM 2.0, Secure boot enabled, DEP, or UEFI MAT available in the system.

It offers access to:

Core isolation: Offers added protection against malware and other attacks by isolating computer processes from your operating system and device.

Memory integrity prevents malicious code from accessing high-security processes.

Secure boot prevents malware from infecting your system during boot.

The security processor provides additional encryption features.

6] Device performance and health

This section gives you a bird view of how your computer is performing. A healthy report is available which shares issues related to storage, apps, and software, and Windows Time Service.

7] Family options

The last section is the Family Options, but its more about educating the consumers about the feature, and what they can get out of it. We have talked about Parental control in detail, and if you gave kids in the house-sharing your computer, we recommend using it. You can set up screen time habits, keep track of what is browsing, and also allow your kids to buy apps and games.

Windows Security on Windows offers a complete package that allows you to control the security aspects of the computer. Right from browsing to computer hardware security to parental control.

If you are setting up the computer for the first time, make sure to configure it right away.

Block Untrusted Fonts To Keep Your Network Safe In Windows 11/10

Fonts seem innocent when on the computer. Most of the time, we do not even pay attention to the fonts on web pages except when they are too hard on the eyes. But untrusted fonts on web pages may be misused by hackers to compromise your network. This post explains how to block untrusted fonts in Windows 11 and Windows 10.

While working locally, almost all the fonts we use, come from the %windir%/fonts folder. That is, the fonts are installed into the Windows fonts folder when Windows or any other application is installed. These are trusted fonts and do not pose any threat. When we encounter such fonts on web pages, they are loaded from the local fonts folder.

But when the fonts on a webpage are not present on our computer – i.e., the local fonts folder – a copy of that font is loaded into our computer’s memory, and that is when a cybercriminal can gain access to your network.

Dangers of untrusted fonts

When a web page utilizes a font that is already present in the local fonts folder, the browser picks up the fonts from the local folder to render the webpage. Since the fonts in the local font folder are scrutinized by antivirus programs when being installed, they do not pose a threat.

The best method is to avoid browsers from using “elevated privileges” and that can be done in Windows by blocking the fonts that are not present in the local folder. In such cases, the website will be rendered by substituting the untrusted website fonts with the trusted fonts in a local folder. This may, however, cause the webpage to render improperly and create problems while printing.

Three states available for untrusted fonts in Windows 11/10

There are three options available to you when it comes to untrusted fonts in Windows 11/10. They are:

Block the fonts

Audit mode: you do not actually block the font, but you keep a log that shows if untrusted fonts were loaded and if yes, which website and application used them

Exclusion of apps: You can whitelist some of the apps on Windows 10 to use untrusted fonts if you think they won’t be a problem; For example, if you whitelist Word app, it can utilize third-party fonts originating from the Internet even though you have blocked untrusted fonts

The best method, in my opinion, given the limited number of options, is to block all untrusted fonts and whitelist only those apps that pose less threat via downloading fonts to local memory. Compared to browsers, apps like Microsoft Word, Excel, etc. pose less of a threat as when the fonts are downloaded, your anti-malware is triggered, and if it finds anything objectionable, it will give you a message or block the downloaded fonts. Browsers, on the other hand, are a complex architecture (relying on rendering engines and processors, etc.) so even if the antimalware blocks fonts in memory, cybercriminals may still be able to take control of the machine easily.

Block untrusted fonts in Windows in an Enterprise Using Registry Editor

To block untrusted fonts in Windows 10 and to whitelist apps that can use untrusted fonts, you will have to use the Windows Registry Editor. As of now, there is no graphical user interface that makes it easier for the admins. The following explains how to block untrusted fonts in Windows 10.

Press WinKey+R and in the Run dialog that appears, type regedit and hit Enter key

Navigate to:

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerKernel

To turn off untrusted fonts, enter 1000000000000.

To run audit mode, enter 3000000000000.

To turn it off, enter 2000000000000.

For example, if there is a value of 1000 already in the QWORD we created, it should look like 30000000000001000

Close the registry editor, save work in any other applications that might be open, and reboot the computer.

As mentioned earlier, there may be problems viewing the websites or printing when you turn off untrusted fonts. To get around it, it is recommended that you download and install the font manually into the %windir%/fonts folder. That will make it safer to browse the website using that font. Though you can exclude or whitelist apps, it should be done only if you can install the fonts for some reason.

Using Group Policy Editor

If you use Windows 11/10 Enterprise and Windows 11/10 Pro editions, you can make use of the Local Group Policy Editor.

Run chúng tôi to open the Local Group Policy Editor and navigate to the following setting:

In the right pane, you will see Untrusted Font Blocking. Select Enabled and then choose Block untrusted fonts and log events from the drop-down menu.

This security feature provides a global setting to prevent programs from loading untrusted fonts. Untrusted fonts are any font installed outside of the %windir%Fonts directory. This feature can be configured to be in 3 modes: On, Off, and Audit. By default, it is Off and no fonts are blocked. If you aren’t quite ready to deploy this feature into your organization, you can run it in Audit mode to see if blocking untrusted fonts causes any usability or compatibility issues.

NOTE: This policy setting could make your Icons & Web Fonts go missing when you visit a webpage.

How to view log of apps accessing untrusted fonts

If you choose the audit method, you will find that none of the untrusted fonts are blocked. Instead, a log will be created that you can use to see which app accessed which untrusted font type and where, when, etc. details. To view the log, open Windows Event Viewer.

Go to Application and Service Logs/Microsoft/Windows/Win32k/Operational.

Under the EventID: 260, you will find all the log entries related to access of untrusted fonts by different browsers and apps during the runtime of the local computer.

An example of the event log would be as follows:

WINWORD.EXE attempted loading a font that is restricted by font loading policy.

FontType: Memory


Blocked: true

Another example could be:

Iexplore.exe attempted loading a font that is restricted by font loading policy.

FontType: Memory


Blocked: false

Source: TechNet.

Opera Isn’t Working On Windows 11: 6 Tested Ways To Fix It

Opera Isn’t Working on Windows 11: 6 Tested Ways to Fix It Corrupt browser data can make Opera crash on PC




Opera is one of the best browsers out there, but it still runs into the occasional problem every now and again.

Keep reading if you’re having issues with Opera not working properly or if some web pages are not responding.

This issue can be an easy fix but make sure you back up your browser data before trying the solutions listed below.

Having problems with your current version of Opera One? Make sure your browser is up-to-date.

Although many possible reasons lead to issues with your Opera One Browser, one of the fastest solutions is reinstalling your browser first

(make sure you download the version from only verified sources).

Here’s what Opera One can do:

Optimize resource usage: Opera One uses your Ram more efficiently than other browsers

Enhanced privacy: integrated and unlimited VPN

Gaming pleasant: Opera GX is the first browser created specifically for gamers

⇒ Get Opera One

Opera is one of the best browsers out there, and users have nothing but good things to say about it. However, it is not exempt from the occasional issues or problems.

Some users have reported difficulties with Opera after upgrading from Windows 10 to Windows 11. Such issues include freezing and no response from certain web pages.

If you haven’t upgraded to Windows 11, follow this guide to know how to fix Opera if it’s not responding in the earlier operating systems.

Whether you’re having issues with pages not loading or Opera not working altogether, keep reading to find your way through it.

Quick Tip:

The quickest approach to resolve this issue is to reinstall the Opera One browser and have an up-to-date fresh installation.

The issue may not be with Opera One itself, but a lack of the most recent version or a cringed-up old installation may corrupt some files, making it difficult to deal with.

Opera One

Run the latest version of Opera to avoid bugs and errors and browse freely!

Free Visit website

This guide will surely get you back on track with Opera in o time, so go on reading it thoroughly.

Does Opera work with Windows 11?

Opera is one of the high-level browsers for all devices. It is frequently updated and is one of the first browsers to work with Windows 11 seamlessly.

It is a lightweight browser, making interoperability between new and old operating systems easy. So, you can always use Opera on Windows 11 and older PCs.

Why is my Opera not working?

The reasons Opera is not working on Windows can be down to the wrong settings on the browser or other glitches. Below are some of the popular causes:

Outdated browser

Corrupt browser data

Ad-blocker activity

Malfunctioning add-ons

How do I fix Opera if it’s not working in Windows 11?

Be sure to stay up to date on all Opera updates to avoid running into any issues.

2. Disable add-ons

Add-ons are a great way to customize your browser, but some might negatively impact your browser’s operation.

3. Disable ad-blocker

There are some websites that won’t load if an ad-blocker is enabled. If you were having issues with a particular webpage being unable to load, disable the ad-blocker and then reload the page. You can customize which sites you want the ad-blocker turned off.

4. Clear browser data

Sometimes your browsing data and cache keeps crashing Opera or causing it not to work. This is more likely because of the accumulation of corrupt cache that hasn’t been cleared in a while.

Alternatively, you can use a dedicated utility like CCleaner. It will give you more information about the type of data you remove and make the process a bit faster.

5. Reset Opera to default

If some Opera features are not working on Windows 11 like the sync, or the browser keeps crashing, it might be down to some custom settings you have enabled. Resetting your Opera should help restore normal service here.

6. Reinstall Opera

Hopefully, it doesn’t come to this solution, but if none of the previous steps solved the problem, then it’s necessary. This fix is especially important if Opera is opening on the screen.

But as stated before, ensure all your browsing data is backed up before trying this solution.

How do I make Opera my default browser?

With the easy steps above, you can make your default browser with the in-app option. However, if you can’t make Opera your default browser on Windows 11 for some reason, check our guide on how to force it through.

How do I backup my browser data?

Open Opera and type opera:about/ into the search bar and hit Enter.

Locate the Profile file path and copy it.

Launch File Explorer, paste the path into the search bar, and then hit Enter.

Now select all of its contents and copy them.

Open OneDrive and create a folder to save the copied files.

So, those are a few solutions to fix Opera when it stops working or responding. Remember to check for updates and keep your data backed up regularly. If your browser is crashing, follow this guide to fix Opera if it keeps crashing in Windows.

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Network Revamp: Linux With Windows

More and more corporations and small businesses are taking the Linux plunge these days, and for good reason. The low cost of Linux combined with an abundance of geeks who eat, sleep, and breathe UNIX has created a win-win situation for IT managers and geeks alike. Since it’s usually a younger junior systems administrator or “that kid from the design group who knows a lot about computers” who introduces Linux into the workplace, there’s already someone in-house to move into a full-time systems administration position with no training required.

In other cases, Linux is just stumbled across on accident, as illustrated by one of my previous contracts. About two years ago, I was brought into a large manufacturing outfit to improve their network. They were having problems all the way around the board, from poor network performance to their NT file server grinding to a halt because they lost their systems administrator and never bothered to hire a new one.

When I was brought in to take a look at their network and to do an initial inventory, I found an old Red Hat Linux 4.2 disc kicking around in their supply cabinet. It turns out that an intern who was working for them introduced them to Linux but wasn’t skilled enough to do a full installation. Since they needed a zero-maintenance solution and part of my contract was to get their entire LAN up on the Internet with full e-mail and remote access capability, I decided that Red Hat Linux 5.0 (remember, this was 1997) would make the best replacement for their dying NT server.

The first step in the network overhaul was to get a full inventory of everything touching the network. It’s always a good idea to have a list of every system in the building for asset control and to find out the exact environment that end users work in on a day to day basis. Here is a basic inventory checklist to use when collecting data (I’ve used one of the systems from this upgrade as an example):

System Name: John’s Beast (Windows 95 Revision A)

Description: Computer in John’s office


IP Address: N/A

Protocols: NetBIOS, IPX, NetBEUI

CPU/RAM/HDD: Intel 486dx2/66, 16MB RAM, 420MB HDD

Make/Model: Generic Scratchbuilt PC

Serial Number: N/A

Asset Tag: XXXX-XXXX

Owner Name: John Dough

Username: doughj

Password: lamepass

Applications: MS Office 97 (Word, Excel and PowerPoint), Internet Explorer, Microsoft Outlook, SMS Database Client.

Documents: C:JOHNSTUFF

Since most of the Windows 95 systems had been neglected and were in pretty poor shape, I decided that it would be best to do a full Windows 95 reinstall after the Linux server came online. That way, I had full control over what got installed, a consistent naming and IP addressing scheme could be instated, and all the little nasty problems that had been cropping up on each system would be wiped out. The last thing you want to happen is for management to blame the new Linux server for Windows 95 crashing.

Also, since a strict backup policy was set in place, I had each end user move all documents from their C: drive to their NT network drive. (Getting end users to actually do this was like pulling teeth, but they tended to comply once I told them that they’d lose three years worth of work when I formatted their hard drive if they don’t move their files to the server.) After all users moved their files to the NT server, I started server inventory.

There were two NT production servers online. Both were virtually identical P133 systems with 64MB RAM and 4GB SCSI drives running Windows NT 4.0 Server. The NT server I wouldn’t be touching for this upgrade was their domain controller and inventory, tracking, accounting and manufacturing system. Although it needed major work, it wasn’t the focus of this job. The second system was just a file server running as a secondary domain controller. The file and directory structure was extremely simple showing that each user had a home directory and there were two shared group directories: an accounting/human relations area and a manufacturing/design area.

Unfortunately, there was no solid username policy in place so the upgrade wouldn’t be as transparent as I had hoped. All users were reassigned new eight-character-or-less usernames based on their last name and first initial. A new password policy was also put in place to require alphanumerics and at least one punctuation mark. Since the network was no longer an island and would be connected to the Internet, this was the first security policy set in place.

Username migration took place around 3:00am after the last set of backups fired off. I simply changed the usernames on the domain controller and then pushed the changes to the secondary domain controller. The whole process only took about 30 minutes, including walking from PC to PC changing usernames so the end users wouldn’t even have to type in their new name. The next day, each user was assigned a new password and their new username and password was noted on the inventory sheet.

Since I couldn’t afford to take a chance at bringing the NT server offline, I decided to do a redundant install. One of the spare 486dx2/66 systems with 16MB RAM and a 540MB HDD was initially used for their testbed Linux server, but after seeing the performance increase over the P133 running NT, it was decided to keep the 486 in place as their primary proxy, e-mail, Web, and file server.

I decided that using the 540MB HDD as a boot disk and then adding a 7.2GB HDD for /home and /var would be the best configuration. Red Hat Linux 5.0 was chosen because of my experience with it and its flawless performance as a high-load Web server. Had I been doing an equivalent installation, I would have chosen OpenBSD 2.5 or Red Hat Linux 6.0. I used the following partition table to squeeze the most space out of the drive:

/dev/hda135MB / /dev/hda275MB swap /dev/hda3 350MB /usr /dev/hda480MB /tmp /dev/hdb1 500MB /var /dev/hdb2 6.7GB /home

Although disk requirements for Red Hat Linux 6.0 and other various distributions have started to skyrocket for a full installation, the above partition table works great for a small server with minimal services and packages installed. The minimal approach was chosen primarily because of security and the lack of funds for new hardware. Besides, the more simple the system, the more secure it is and the easier the maintenance.

Custom package installation was used and only the Base, Network, DNS, Email, FTP, Samba, and Web Server packages were installed. Because the server would rarely be used at the command line, niceties such as Emacs, IRC, and Netscape weren’t installed and only the bare minimum tools would be used. The only other non-standard tools that were installed were *hobbit*’s netcat, qmail, sniffit, trafshow, and ssh.

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