Okay so, today after installing what I THOUGHT was a PC Optimizer, lots of I would assume, virus laden programs began installing, went to google to try to figure out how to stop it, ended up with a BSOD so had to reboot, that's when those programs began running, and also when any exe gave me the error of "The requested resource is already in use". Surprisingly though, it let me run FRST, but any other virus program refuses to run, giving me the above error.Windows Defender was run, but according to that, I'm clean. Help please. Also, I don't have the funds to get my hands on a flash drive, nor do I have access to another computer. I really want to just reinstall windows and wipe the drive clean, but if there's an easier solution to this, I'd love to hear it!