So my computer crashed this morning, After waiting 25min for it to boot back up I had to leave for work.

I got home and it was started, worked fine and then crashed again. This time it took nearly 2hrs for it to boot up. When it restarted my network drive was uninstalled and Firefox kept crashing. I am running a Full Scan with the built in Windows program but is there something better I can do? I better virus scan/clean up program (that wont clean up my notepad files or any Neo programs)?

I'm scared of running more than the windows scan and 1 internet tab lol. Too much and it crashes real fast