Hi....as far as I can tell with my X230 and an Expresscard eGPU, the most recent Lenovo X230 BIOS has no TOLUD issues. My HD7950 worked with it with no DSDT supersedes or any Setup1.3x remapping of the eGPU. Apparently, however, the X220 never got such a BIOS update.
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- Tue Feb 16, 2021 7:36 am
- Forum: Tech Talk
- Topic: Definitive Scope PCI card host PC?
- Replies: 107
- Views: 225488