So for some reason I read an article that changing the number of processors in msconfig boot advanced option would boost my pc performance. I changed it from 1 to 4, and all the sudden my pc runs like complete crap! I have 16 gb of ddr3 ram, gtx 970 4gb, and an i5 4460. I have run all games like a charm at full settings 60 fps but ever since that i cant even run half life 2 at 480p! I changed it back to normal but it still runs bad, is there a way to set it to defalt or any way to fix it? plz help me
