OL' SCHOOL DELL XPS L521X USB settings

[TheGlenlivet]

Hello all, Is there a way to get a L521X to wake from sleep with a USB keyboard or mouse? I don't see a setting the the A18 BIOS I currently have and it doesn't look like there is a more current version. Windows settings don't have any effect. Any help would be appreciated. Thanks!

[moriel5]

24 minutes ago, TheGlenlivet said:

Hello all, Is there a way to get a L521X to wake from sleep with a USB keyboard or mouse? I don't see a setting the the A18 BIOS I currently have and it doesn't look like there is a more current version. Windows settings don't have any effect. Any help would be appreciated. Thanks!

From what I know, no Dell laptop supports those features, and the only ways are to either mod the firmware (BIOS/UEFI), or to create your own firmware for it (e.g. CoreBoot).

 

Unfortunately, I could not find any modded firmwares for your laptop, nor have I seen any Dells on CoreBoot's compatibility list.