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Dell xps 15 L502x refuses to wake after sleep
Hi
I have a dell xps 15 l502x and since two days ago it wouldn't wake up from sleep. I can hear the fan kicks in as i try to wake it up but then screen stays blank. Only way to get the laptop working again is to hold the power button until it force shutdown and restarting it.
The sleep function was working perfectly from start to since 2 days ago. It happened after I updated a bunch of drivers with using driver booster software.
Any help would be appreciated.
Thanks