XPS13 9350 does not stay in sleep mode since last BIOS update
Since last BIOS update, my XPS13 9350 won't stay in sleep mode after I press the power button or select sleep mode from the start menu. It goes in sleep mode and wake up 3-5 seconds after. It was working just fine before the last update! Can anyone help?
I've tried whatever is on other forum so far including making sure the network adapter can't wake on, rebooting, etc.