Most users keep their most valuable and important files and folders onto their USB Flash drives, so that they always carry the data with them.
In order to make sure that their files will not get infected whenever they insert their Flash disk into a computer, they can rely on a portable antivirus.
When using a portable antivirus, one will have the possibility to scan, detect and remove numerous types of infections.
The only downside to resorting to a portable antivirus is that it takes up space from the USB device, so users need to make sure they still have enough storage space left.
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