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What the virus often does is hiding your files and folders, by turning them into shortcuts – usually a few kilobytes (KBs) in size, while the actual file size us several megabytes (MBs) or gigabytes (GBs). Note that the device we are talking about here can be a USB pen drive, a microSD card, an external drive, etc. the notorious ones like BUOUFO, QWERT, AUTORUN, etc.Ĭhances are the virus has sneaked into either your PC or the storage device, or both. More precisely, it can be a virus, trojan or worm, e.g.
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