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.
Enabling Laptop Touchpad On Dell laptops, the most common keys used to enable or disable the touchpad are typicallyF6, F8, or a combination of the Fn key with F6, F8, or Delete. These function keys may vary depending on the model, but pressing them toggles the touchpad’s functionality, ...
Battery Status Lights If the computer is connected to an electrical outlet, the battery light operates as follows: • Alternately blinking amber light and white light — An unauthenticated or unsupported non-Dell AC adapter is attached to your laptop. • Alternately blinking amber light with ...
The newest XPS laptops now all come with a haptic touchpad set beneath a seamless glass panel also covering the palmrest. The keycaps are essentially gapless, and instead of a regular row of function keys up top, there's a row of capacitive touch buttons that can switch between laptop short...
Dell unified the XPS lineup with a totally modernized design, and the XPS 16 isn't immune, with a sleek look overall, a zero-lattice keyboard, touch function keys, and a seamless touchpad that blend completely into the body of the laptop. This approach may not be good for everyone, but...
23 Using Your Inspiron Laptop Computer Base and Keyboard Features 1 2 3 4 5 6 24 Using Your Inspiron Laptop 1 Power button — Turns the computer on or off when pressed. 2 Function key row — The wireless enable or disable key, brightness increase and decrease keys, multimedia keys, and ...
EaseUS Data Recovery Wizardenables you to recover lost data whether your computer is bootable or not. If your OS crashed and the computer is inaccessible, you can boot from our bootable USB drive to get off data in the WinPE environment. Learnhow to recover data from a PC/laptop that won...
function laptop_mode_enable {$LAPTOP_MODE startfor x in /sys/bus/ide/devices/*/block; dodrive=$(basename $(readlink $x));$HDPARM -S 12 /dev/$drive 2>/dev/null$HDPARM -B 1 /dev/$drive 2>/dev/nulldonefor x in /sys/bus/scsi/devices/*/block; dodrive=$(basename $(readlink $...
Here’s our guide on how to turn on the backlit keyboard on a Dell laptop. Checking for backlit keyboard support Not every Dell laptop has a backlit keyboard, so checking whether yours does is the first step. Check your function keys or the spacebar on your keyboard—If you see an ...
Allows you to enable or disable the internal wireless devices. The options are: • WLAN • Bluetooth All the options are enabled by default. Post behavior Table 37. POST Behavior Option Enable Numlock Description The option specifies if the Numlock function should be enabled when the system...