Avast is a good antivirus? I tried Avast from a live cd with the option thorough and detected in pagefiles.sys Patched-Ho. Then on another partition I installed windows 7 original iso, downloaded from the Microsoft site with three days of grace to turn and threw the this original pagefiles.sys same virus. This Original pagefiles.sys I detected another virus, but Avast and Panda online scans as run by Linux or other I have detected virus. Microsoft has "virus" legal (anti corsairs) that are heuristically detected as virus?
Than more than likely your infected with a virus if more than one scanner is detecting a .sys file is infected
sorry , only avast detected virus in windows from linux. Avast run on windows not detected virus. (secure mode, booting )
Merry Christmas! All. Conclusion:false positive or maya virus. I download the iso. sha1, sha256, md5 are ok. Format a partition thoroughly. Install windows 7 trial alone without activator, without giving me real serial virus from linux. then install the 100 updates and flash player. Reboot and I came out the other virus on pagesfiles.sys and hiberfil.sys. Windows 8 at first I detect virus and not today. Based updated antivirus may read the post.