New
#1
PSU upgrade.
Have rebuilt my PC today, new mobo, HDD, more RAM, powered sound card and Win 64 bit.
I picked up a s/hand PSU (Antec 650W) but it would not run. Gone back to old 500W PSU but it only has a 4 pin mobo connector instesd of 8.
Everything is now working but I need to upgrade the PSU. Is there any harm in running the 4 pin 12V for now? I will also add a new video card which may need power - how big a PSU should I buy? What brands are recommended.
I will update my system info.