Anonymous: 26582 writes that there is a new BIOS for the Promise Ultra100 TX2:
Supports 48-bit LBA for drives larger than 137 GB. NOTE: If you have a drive larger than 137 GB you must also use Windows driver version 2.00.0.29.
| Version number | 2.20.0.11 |
| Operating systems | Windows 9x, Windows NT, Windows 2000, Windows XP |
| Website | promise |
| Download |