Unexpected shut down

Sorry if already answered I couldn’t find anything. I recently decided to host a game server for me and a few friends. Got everything set up all is working well server side played for about an hour then decided to turn off my monitor for the server. Around 12 minutes later it shuts down. Seems...

I have been having an odd issue where my PC will shutdown or restart. Typically it happens in some games but it could also occur randomly. I have been able to replicate it by running Furmark, but the issue only happens if I run it at 4k or 1440p. For 1440p, it ran fine until I stopped the stress...

So I was browsing and saw a msi gtx 1080 gaming x being sold for $440. Its in like new condition with original box. Offered $400 but she said last price she can give me is 430 and card was not used that much. Should I jump the $430? She lives around my city so we can meetup and trade.