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Anyone else have issues with Legacy USB devices enabled?

sluzbenik
Level 7
On my 270e I was getting BSODs once I got into Windows, memory management, system_pte misuse. I tracked it down after some Googling to maybe having my external hard drive attached. This is pretty odd behavior I think, I never had to disable that setting before.

So careful with external drives, you may need to disable Legacy USB.
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3 REPLIES 3

Chino
Level 15
Legacy USB devices always cause conflicts on these new platforms (Z170 and going forward). Sometimes during post and other times inside the OS.

FuryA
Level 8
hi have You tried different Legacy USB devices ?
does it happen same situation

It works with a USB 2.0 memory stick because that's how I updated the BIOS and installed Windows. However it gives me BSODs if Legacy is enabled and I attach my USB 3.0 external drive (front panel connector.)