When you press it in combination with other keys, it also acts as a useful shortcut to utilities you don't get easily through your computer's graphic user interface (GUI).

The Fn key is short for function – this particular key allows PC users to access the second assignment of a key. It is normally found at the bottom left corner. The Function keys (F1, F2, etc) are found in the top row of a keyboard. By pressing the Fn key and other Function keys like F1-F12, you can perform additional functions related to these keys. The Windows key not working problem may occur because of your system issues instead of the key. Such scenarios also cause other problems along with the malfunctioning key. In such cases, you can follow the general troubleshooting steps as follows: Repair Corrupted System Files Tip: Only one of these cases should ever be true if you’re having issues. If the problem is with the Start Menu, you should restart your computer. If the problem is the key, keep trying our other suggested fixes. Toggle gaming modeThat is it from us in this guide. Instead, wIn addition, we have a guide on some easy tips that let you turn off keyboard shortcuts. Also, if your Windows 11 PC is not detecting your keyboard, you can refer to our guide and apply the solutions mentioned to resolve the problem. The first step is to access the BIOS/UEFI screen on your Windows system. Follow the steps for your Windows version below to get to that screen on your PC. If this still doesn’t fix the issue, try using the keyboard on another computer if you have one available. You can also try using another keyboard on your computer to see if it works.

This feature might interfere with the Windows key too, so turning it off could solve the issue of your Windows key not working.

This does not optimize your computer for games but it disables some keys not used for playing games, such as the Windows key. Filter keys are an accessibility feature that takes no action when repeatedly pressing a key. This might be the reason why your Windows key isn’t working. To turn ON the Filtering keys, do the following:

If both Windows keys on the keyboard are not working, try the following steps to troubleshoot the problem. If only one of the Windows keys is not working, the key is either broken or dirty. Open the desktop and start the app pinned to the taskbar in the position indicated by the number. If the app is already running, switch to that app. Note: You can change this shortcut so it also opens screen snipping, which lets you edit your screenshot. Select Start > Settings > Ease of Access > Keyboard, and turn on the toggle under Print Screen shortcut. You can alternate between function key usage by pressing and holding down the Fn key on your keyboard and then pressing a function key. The above steps are easy to follow and will help you eliminate accidentally pressing the Windows button on your keyboard. 4. Use Group Policy Editor

Check if it’s a hardware issue

When playing a game, if you press the Windows key, it exits you from the game, and in some cases, may even crash the game. Some gaming keyboards have a function key with a Windows logo or a separate button next to a Windows logo. This key and button are designed to enable and disable the Windows key. So, when playing a game, you can disable the Windows key to prevent it from doing anything if it's mistakenly pushed. If cleaning your keyboard does not resolve your issue, we recommend that you replace it with a new one. Before acquiring a new one, you should test your computer keyboard on another machine or plug another keyboard into your present computer or notebook. If you’re using a laptop, make sure the USB keyboard is connected and working properly. The sad truth is, malware is a common cause of keyboard issues on Windows computers. Unfortunately, the chances are that is your case. This means it is time for you to scan your system.