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post setup
About this tag
The post setup tag on WindowsForum.com covers discussions about the POST (Power-On Self-Test) setup phase of a computer, where BIOS or UEFI settings are configured. In one thread, a user reports phantom USB drives appearing in Windows' This PC and in the POST setup menu, listed as 'General MassStorage Drive Class 2952' entries. The discussion focuses on troubleshooting how these nonexistent drives got listed and seeking methods to remove them from both the POST setup and Windows. This tag is relevant for users dealing with hardware detection issues during boot or persistent phantom devices in the system.
On My "This PC" page, I show 4 extra nonexistent USB drives.
Little doubt they showed up when I used some thumb drives.
In my PCs POST setup there are shown 4 extra drives, "General MassStorage Drive Class 2952", numbers 00 thru 03.
I believe these point towards the same nonexistent drives...