Okay so I'm in a disaster zone right now with my PC. It started when I had a VAC error on steam and couldn't fix it. Tried everything, running cmd in admin and entering the commands regarding bcdedit on the link for steam support down below. I received a message when entering the commands into command prompt. "the boot configuration data store could not be opened access is denied". I looked up some solutions for this and it said to run cmd in admin, which I was already doing. I say a program recommended to me that allowed me to reset the boot options and for a stupid reason I accidentally deleted my boot options. Now my PC refuses to start past the bios and I get error 0xc0000001 "An unexpected error has occurred". I can't get into the BIOS because it freezes when I enter it as a result on an overclock I had on the CPU or at least that's what I think is causing it. I need a way to fully reset everything back to the way it was when the PC was brand new. Once I've fixed this also I would like to request help in resolving the stupid VAC error that constantly disconnects me from counter strike matches and gets me a 7 day ban. I appreciate the help and as the title of the post entails, I am desperate. Please help 🙁
Link to steam support: https://support.steampowered.com/kb_article.php?ref=2117-ILZV-2837
Link to steam support: https://support.steampowered.com/kb_article.php?ref=2117-ILZV-2837