@ yaguis

Are you on a network when you are attempting to remove this virus?

Also, regardless of networked or not, the Kaspersky removal tool I linked for you in post # 14, what did the tool say after it was run and finished?

IF you are on a network there where you're performing the virus removal process:
Code:
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@ ddabcd277

Not positive low-levelling the nuvi will help as the computers virus is actively searching any USB to infect and spread. So once plugged back in the virus would just re-infect.