So its been 3 weeks since i got my dell 7559, for gaming and now out of no where one day couple of problems starting happening, first my keyboard  dosent response during login, then somehow my graphic card is disabled and not working.And i cant even start its previois driver, so i try and did every possible soultion on the internet that i can find,but still mycard isnt readed yet.

If therer any DEVs here,guys please help, its not haven been a month and i am already having soo many problems