Dell Precision M6400 System BIOS A02 Publisher's description
Dell Precision M6400 System BIOS A02
1. Fixed PSA LCD EDID test fail with Nvidia G92 video card.
2. On N-Series Platforms, removed SLIC table and pointer to resolve OS bug
with KMS activation.
3. Fixed an OS hang issue caused by XD Disable.
It is highly recommended to always use the most recent driver version available.
Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.
Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.