How to Unlock Function Keys on Your Dell Laptop without Setting in BIOS/UEFI 20.05.2019 / admin / Computer “As the function keys on my Dell Inspiron Laptop are locked accidentally, I need to tap the function key and the Fn key together to realize the wanted function like refreshing the...
18 About Your Computer Po w e r B u t t o n Fu n c t i o n s Computer Status Power Button Function Off Press and release to turn the computer on. On Press and hold for more than 6 seconds to immediately turn the computer off. NOTE: Use this method only if the computer will...
If the function keys are not working on the Dell laptop,press the Fn + Esc keyto activate the keys. For example, in my Dell latitude laptop, if I can’t activate and press F2, F3, and F4 till the F12 keys, that means the Fn key is locked. To unlock it while holding the Fn, ...
Hotkey function is not available in the Unified Extensible Firmware Interface (UEFI) boot mode. Keystroke Description F2 Enters the System Setup program. See System Setup Menu on page 49. F11 Enters the BIOS Boot Manager or the Unified Extensible Firmware Interface (UEFI) Boot Manager, depending...
Function Key Behavior Specifies the behavior of the function key . Default: Function key first Battery Health Specifies the health of the battery. Miscellaneous Devices These fields let you enable or disable various on-board devices. 39 Option External USB Ports Microphone Camera Internal Bluetooth ...
Ensure the computer is not in the power saving mode by moving the mouse or pressing any key on the keyboard. • Check whether the signal cable is plugged in properly. Re-plug the signal cable if necessary. • Reset the computer or video player. The picture does not fill the entire ...
I recently ran into a problem and would like to ask for your help. I forgot my Dell computer login password Windows 11 and now I can't log into the system at...
Press a key on the keyboard, move the mouse, or press the power button to resume normal operation. l If the power light is off, the computer is either turned off or is not receiving power. ¡ Reseat the power cable into both the power connector on the back of the compute...
BootSequenee启动顺序 Thecomputerattemptstobootfromthesequeneeofdevicesspecifiedinthislist: Diskettedrive USBStorageDevice CD/DVD/CD-RWDrive. InternalHDD(IRRT) CardbusNIC OnboardNIC ThislistspecifiestheorderthattheBIOSsearchesdeviceswhentryingtofindanoperatingsystemtoboot.Tochangethebootorder,selectthedevicetobe...
2. Highlight Admin Password and press the left- or right-arrow key. The computer prompts you to type and verify the password. If a character is not permitted, the computer emits a beep. 3. Type and then verify the password. After you verify the password, the Admin Password...