Cannot enter the BIOS or UEFI to unlock the function keys on your Dell laptop? To help you solve the trouble easily, we recommend two simple ways for you to unlock the Dell function keys here.
3. How to disable the Fn key in Windows 10? If you do not want to use the Fn key on your Windows 10 PC and want it gone, you can disable it via BIOS Settings. In doing so, you will no longer be able to use it on your device until you re-enable the setting. 1. Click the...
many manufacturers add their own settings and integrate it in the mobility center. DELL is one such example. We will change the setting of Function Key Row and see if this solves the problem for us.
开开写字板: 键入一些文字,检测无字符丢失或 Key Map 错误。 打开 Num Lock。 用关标快速左右滚动文本。 检测无 Check no spurious character is inserted 检测功能正常在 S3 恢复后。 , 检测功能正常在 S4 恢复后。 Test Result A-5. 摄像头 1. 目的:验证接口的基本功能 2. 测试时间:一个工作日(mm/dd...
Enable the option or change the behavior to Function Key. Save the changes and Exit from the BIOS. Now, use the Fn key to see if it functions as intended. Clean the keyboard The next thing to do is clean the keys on your keyboard. The keys are often clogged by debris and dirt that...
Look for an option that controls this feature and you can change it. For example, we found this option under Advanced > Function Key Behavior on one modern Dell laptop. ✕Remove Ads Change the Option in a Control Panel You may also see this option in various places throughout Win...
If your laptop has an Fn key, press it with and without the function key you use to control the screen brightness. Read: How to change Function key behavior in Dell laptops 2] Run the appropriate troubleshooters If the Fn key does not work or if your PC does not have the Fn key, ...
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Let’s now see these in detail. 1] Via BIOS The system BIOS can also be used to change the functionality of the Fn key. This method works in HP, Dell, Acer and most other devices. Here’s how: Open your device’s BIOS. In theSystem BIOS, navigate to theSystem Configurationmenu and...
The keys provide some interesting shortcuts for common computer functions that can be useful tools in everyday computing. The keys are frequently used in combination with other keys such as the CTRL key, the ALT key, and the SHIFT key. ...