Vega 64 - Games constantly crashing

[joshparrish95]

So I recently bought a Sapphire Nitro+ Vega 64 as I got it for a decent price, upgrading from a RX480, however I seem to crash constantly now with my new card. Tried removing all drivers and reinstalling. No matter what game I'll just crash to desktop and on odd occasions I'll BSOD.

Specs are:
Ryzen 1600x
16GB Corsair Vengeance LED
Sapphire Nitro+ Vega 64
Corsair RM650x

I've tried upping the power draw in wattman as people have said that helps but it's not helping at all. Removed my CPU and RAM overclocks too to see if that would help and it hasn't.

Sometimes I can play games for hours without issues and then sometimes I can't play for 10 mins without constantly crashing.

Pretty stumped to what it could be!

Any help is appreciated, cheers guys,

Josh.

 

[trampus123]

you need more PSU on sapphire website they say 850w is Power Consumption that is most likely the cause of the crash