Vista Ultimate 32bit; 2Gb Ram
Gigayte965G Motherboard
2x 400Gb HD
Intel 6600
I built this machine from scratch and it has been working flawlessly for months on end. I decided to add an additional 2Gb of RAM to the system and purchased two identical memory units. WHen I say identical, I mean I bought another two of the original purchased ram. I now had 4 DIMM's from the same manufacturer that were identical.
SO I shut down my machine, disconnected everything and installed the memory.
When I started it back up, BIOS saw the extra memory and correctly ID'd 4Gb. Vista was not so happy however.
It said Vista was not shutdown properly. I tried to start up normally, then safe mode with networking, then safe mode. Every time it spewed on CRCDISK.SYS. I tried to boot up into the Vista from the CD to try for repair console but as the last item loads up it crashes and says my Mobo does not do ACPI properly and I need a BIOS update. Strange, since VISTA has been running on this Mobo for months quite happily.
I am now in a loop of boot & crash - it stops at CRCDISK.SYS everytime. I cant get into Vista repair console.
I tried clearing my BIOS and rebuilding BIOS configuration but the problem remains.
I tested the memory and I know it is GOOD.
Any ideas anyone. I am at my end here. Too much data on those disks to give up.
Thanks