Hi RattyDave
do you have also Win Vista Ultimate 64bit ?
what is your hardware configuration ?
what exactly happens?
Yes I do. That has the same problem. Random reboots too.
Antec NSK 2480 MATX Desktop Case Black & Silver - With 380W EarthWatts PSU
Crucial 2GB Kit (2x1GB) DDR2 1066MHz/PC2-8500 Ballistix Memory Non-ECC
Unbuffered CL5 Lifetime Warranty
Seagate 1TB Hard Drive SATAII 7200rpm 32MB Cache - Retail
AMD Phenom 9850 Black Edition Socket AM2+ 2.5GHz 4MB L2 Cache Retail Boxed
Processor
Gigabyte GA-MA78GPM-DS2H 780G Socket AM2+ onboard graphics 8 channel audio
mATX Motherboard
I build the machine and looks OK. Then after a few hours reboots. I get data loss.