BUG: Installing any Windows Update consistently causes USB ports to stop working

M

Michael Embick

Short version:Nearly every time a Windows Update restarts my computer, the USB ports on my machine (Lenovo Z70 laptop) all stop working until I manually fix them in Device Manager. e.g. My wireless mouse stops working, USB flash drives or external HDDs aren't detected, etc. Switching the port they're on (there are three) doesn't do anything. Obviously this hampers the function of the machine. And I've confirmed that the only trigger for this happening is something to do with a Windows Update getting installed.I want this behavior to stop happening. Please help me figure this out and stop it.--

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