As of yesterday my computer has been crashing to a black screen while playing video games and can only be fixed by hard reset. The problem started appearing after daily crashes of DX11 in FFXIV, I don't know if this began to take a toll on my GPU or not. I've tried multiple solutions such as cleaning out fans of the GPU/CPU, reapplying thermal paste, switching PCI ports, downgrading drivers, etc. but nothing seems to work. I'm out of ideas and would like to ask the forums before investing in a new GPU. Any help would be appreciated, thanks in advance.
My specs are: