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- Sun Jan 01, 2017 1:17 am
- Forum: Notebook BIOS and other problems
- Topic: Thinkpad 755CX: cannot update BIOS without charged battery.
- Replies: 1
- Views: 3293
Thinkpad 755CX: cannot update BIOS without charged battery.
I need to update the BIOS on an old IBM Thinkpad 755CX. Without a BIOS update it won't recognize its Mwave modem/sound card under Windows98 (I'm making this into a retro gaming machine and need sound). The latest revision of the BIOS is 1.44 and it's found in a file stype144.exe (can currently be fo...