Instsrv.exe
Recently I installed the 'treewalk' dns program and I ran BD 10 freeware a couple of days later. BD picked up on instsrv.exe saying it was virtool.2041 and deleted it. I had to delete treewalk and reinstall it after that was deleted. Instsrv.exe is back and I have found some posts in the Kapersky forum and the Treewalk…