scan log of recent scan (attached)

[system]

Nothing urgent . . .

I just would like to know if someone could check the status results of a recent scan. My understanding is that I should “delete old backup/recovery/quarantine entries (older than two weeks or so).”

Could this refer to deleting “Temporary Files” in Microsoft’s “Disk Cleanup” (Start>All Programs>Accessories>System Tools>Disk Cleanup?

[Pondus]

the log you post is a scan error log…
avast is just telling you it could not scan the fil(s) and the reason why…you picture only show the reason why, so impossible to say what files it is