I run a scan and it shows 2 lines of each of these:

PUP.Optional.SystemRequirementsLab

C\:USERS\COMPUTER\DOWNLOADS\DETECTION.EXE

How do I find where or what this file is? I can't find a place in Malwarebytes to see a list of quarantined items and where the problem locations are. That's what I am asking. Where in Malwarebytes can I see something like this? EDIT: Okay, I found where to look at a list of quarantined items and THAT is the file, so my question becomes, What is that file???

A scan ran at 2:45 am and was fine. I initiated this scan at 10:10 am and this pops up. Nothing downloaded between those hours. Norton shows no issues. Norton has a place I can look to see all quarantined items and the exact files.

I can't tell you exactly what that specific line refers to, but PUPs stands for potentially unwanted programs. I googled the following:

Thanks Marian. This doesn't appear to be a file though at all. I don't know. I quarantined it but I wish I knew what I'm quarantining. I hate when I go to do something and it doesn't work because somewhere along the way it was quarantined. I have a Myst download from GOG that I just recently noticed (while looking in my Norton files) was quarantined by Norton. I have a few Myst games downloaded so I'm not even sure which one it is but someday when I go to play that particular game, I'll find out.

oldbroad, I've been gone all day working an event at the horse rescue. Just got home and saw this. I was able to find this, but didn't read all the way through it. See if anything here helps...

System requirements lab comes from the website "Can You Run it."

https://windowsbulletin.com/files/exe/husdawg-llc/system-requirements-lab-detection/detection-exe

Okay, thanks. So it appears to be PCGameBenchmark that I downloaded last month to check some game out. I scanned it then and it was okay then but may not be okay anymore. Does that sound right? Is the quarantine good enough? I did not understand most of what I read.

I didn't understand it all either. But, yes, that appears to be it. Since it's classified as a PUP - POTENTIALLY unwanted program - you are fine and the quarantine is more than OK. If you get it again after running that PCGAMEBenchmark, it will be the same thing. No need to worry.

Thanks.