hm could be something in the Vue ini files or such?
when you uninstall Vue, even if you clean the registry, it may leave folders hidden inside your USER folder
one of these ifle smaybe screwed up, not getting taken out on uninstall, so sticking there and scrwing up fresh installs and causing this issue??

alternately, did you install anything specific BEFORE this started t o occur, liek an antivirus, Nvidia driver update etc?
:)

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