M55HI_04.EXE (764.5 KB)
here are currently three revisions of the M55Hi motherboard, (Rev A, B and D). To confirm if you have a Rev A or Rev B/D motherboard, look on the back of the computer where the sound card input/output jacks are located. If there are four (4) jacks use only BIOS revisions 03 or 04. If there are three (3) jacks, use only BIOS Rev 09 (or higher). PLEASE NOTE: USING BIOS REV 09 (or higher) ON A REV A MOTHERBOARD WILL RENDER YOUR SYSTEM NON-FUNCTIONAL, I.E. IT WILL NOT BOOT. Rev 03 BIOS flash for Micronics M55Hi motherboard. Fixes IRQ allocations on the PCI BUS. Use only with Rev A. motherboards.
Jayakumar (DG Staff Member) on 7-Jun-2004
The following files are found inside the driver download file.
|m55hi_04.IMA||1.5 MB||25 Jan 2001|