Hello there

Hello! I've built my pc about a month ago, it was working "fine", just one problem that I'm still actually checking (sometimes a green screen appeared, but I'm testing with a new HDMI cable) Few days ago my computer crashed, setting lit on the troubleshooting the DRAM led. I tried restarting...

Dear most excellent THW community, What is the most cost effective way to upgrade a GTX670*2 SLI? These are 2GB vram cards. I game at 1440p with an i5 3570K. But I'm also interested in CUDA for scientific distributed computing, such as through BOINC. I'm not looking at upgrading immediately...