I have this app loaded on my USB key along with its virus definition database. I have used this app when a pc is infected with a virus that may prevent the installed Antivirus program from running or updating its own virus database.
I have used ClamWin Antivirus many times to fix pcs that have no internet access and cannot update their own virus software. I can update the virus database on the USB key from another pc and then connect the USB key to the infected pc.
I beleive this app can also be run from a CD although I have not used it that way. I imagine you would need to burn a new cd every time the virus database is updated.
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