Hi everyone!
I originally asked this question to customer support, but they redirected me to here.
How do I know if your plstfix.exe worked?
I found it on this webpage (https://free.drweb.com/aid_admin/) under "Dr.Web utilities for combating Trojans".
When I clicked it, my wallpaper went dark and I was asked to restart my computer. But nothing else happened after that.
I have never used a Dr. Web service before (or bought a subscription). This is the first program I've ever run and downloaded from this company.
Thanks!
Marty