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Token Ring
Posts: 34
Registered: ‎02-12-2015
Location: CA
Views: 354
Message 1 of 1

Lenovo M83 - Intel 8 series/C220 series USB EHCI not showing up in Device Manager

(ignore--my post vanished on me while typing).


For some reason, on a clean install of Win7,  the device above did not show up in Device Manager (USB controllers) when I ran the Intel chipset installer that shipped with the machine (setupchipset.exe), but it did when I ran the INF installer from the Lenovo SCCM packages version. I had installed that plus the USB 3.0 eXtensible drivers but couldn't figure out why the devices didn't match the OEM image. Moreoever, no extra chipset/USB drivers were listed in the Lenovo update utility.


I've been having weird issues with USB devices not always being recongized at startup and I'm hoping this solves the problem.

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