Home Forums Games Added parts to prebuilt pc Tech Helproom | Windows Help | Apple Help | Digital Home & Smartphones Help | Consumer Rights Advice | Games | Speakers Corner | Beta Testing Forum Rules | Contact Forum Editor | Report a Post Added parts to prebuilt pc supertom029 10:22 24 Feb 2017 Locked I added a core i3 4170 and gtx 1050ti to my hp pavilion 500-386nam but I'm still unable to play games. I believe I may have a too low psu Archonar 10:51 24 Feb 2017 Please define "unable to play games" - is this low fps? Archonar 10:54 24 Feb 2017 As for the power supply you will need at least 300W for a 1050ti if I remember correctly. So if you have less than that you will also need to upgrade your PSU. supertom029 14:02 24 Feb 2017 will a corsair vs350w do it Archonar 10:49 25 Feb 2017 Yes it will This thread is now locked and can not be replied to.