This is my system at work.
Windows XP 32 bit
Our systems have nod32 running. This morning, it popped up a warning that expiro.nbf was blocked in iexplorer.exe. It was unable to quarantine or delete.
I rebooted the system into safe mood, ran tdsskiller and malewarebytes, none of which found anything. I also ran the program by avast to remove expiro virus, but nothing was found. Upon rebooting back to normal mode, Eset once again blocked iexplorer.exe, and also blocked Intel's SSD maintenance program I have scheduled to run.
Thank you for your help.