RPCS crashing while playing NCAA Revamped

You're issues sounds a lot like the one discussed a couple weeks ago on these forums. The latest Nvidia drivers caused an issue where it would crash after a few minutes of playing. I personally was getting BSOD. I ended up having to completely remove my video card driver, and re-installed the last driver I had that wasn't having issues. Doing that fixed my issue.

You may have to go a couple revisions down, and it may affect newer games you play on steam, but that is the trade off.