These don't usually happen, like, at all, so I've been kinda ??? about it

I got it into my head suddenly "Maybe it's a virus" (like. from where. i go nowhere, have a good anti-virus program, and never drop my adblocker.)

So I get it into my head that, since a quick scan with my usual anti-virus didn't find anything, maybe I need to try a different one. Microsoft Defender's got a better reputation these days, maybe I'll have that scan my C drive and-

sudden fan roaring, CPU usage maxed out at 100%, Defender taking up 85% of CPU

Still dunno what's going on, though, my fans are still going. I can't remember the last time they actually came on. :|a

Well, it passed the Dell's online SupportAssist scan, so I guess it's nothing to worry about.