Messed up my regedit, help!

XqlucivE

Honorable
Sep 24, 2013
2
0
10,510
so i got my pc today and long story short, i stuffed up the settings on my regedit and now i cant access half the stuff on my pc including the regedit. pretty sure the only way to recover this is by "advance recovery method".
I dont have the disk disk for windows 7 because the guy who build my pc told me he didnt have a copy so he installed a 30day trial and i was wondering if i can do the "advance recovery method" and reinstall windows 7 trial again???
or if theres a better method to solve this problem please tell me!!!