Why Is My Dell Laptop Not Turning On. At the Dell splash screen start tapping F2. Power on system quickly start tapping the F2 key continuously.
Most modern laptops have backlit keyboards but some budget models dont have this feature. Touch or click Lid Switch to highlight the option and then touch or click to check enable or uncheck disable the option box to the left of Power On Lid Open. Performing a hard reset fixes many problems and also drains residual power that may be causing the problem.
The electric current or power supply remaining in the circuits even though your laptop is not connected to any battery or power supply is known as flea power.
If your Dell laptop is affected by a virus or malware it may not turn on or boot up. Touch or click Lid Switch to highlight the option and then touch or click to check enable or uncheck disable the option box to the left of Power On Lid Open. Look at the adapter status. This video has been updated here.
