I think 've tried everything. Upgrade advisor says all is fine, all drivers
report as updated, no camera etc connected, virus scanner removed, possiblely tricky software removed etc. PC meets specs. I specify upgrade, it goes through all the motions right through to the final steps of installing apps etc then part way through (and i cant say when) it restarts back to Vista, with a message that it was not possible to install. No error message that I have seen.
I suspect I need to try a clean install but before I do...any ideas welcome.
Intel QuadCore 2.4, 4MG RAM; GF2400 GT, tons of disk space