I searched the data base and can not find anything on this? I scanned with avast several times and it says it can not scan it? I search the internet and it says it is a adobe file, even though I cleaned my temp folders out, it still findsit.
I tried to email support, and for some reason I can not log into avast support though everything is ok,
any help would be appreciated.
Bruce
you dont say what the problem with this file is…does avast say it is malware ?..what malware name does it give?
I will post here since I am having the same problem. Avast keeps finding a file in my app data temp files that is fpb.tmp. The scan reslut says “status: Error. System cannot find path specified”. While I can choose an action, I am unable to highlight, by clicking the file name, or “apply” any actions.
I keep avast up to date, have run multiple full scans, ran malwarebytes, window’s defender with no success. I am at a loss as to what is wrong.
The file is not malware…its just a error saying that the file is in a path that is not existing…so the file is not on your computer 
See this: http://www.backgroundtask.eu/Systeemtaken/taakinfo/124543/fpb.tmp/
polonus