HiYa, I reused the original cooler after I cleaned it with alcohol and gently blew it out with air, used the new fan, and put a thin coat of thermal paste on top of the CPU before reinstalling the cooler. However I cannot update the BIOs. The update gives me 'there is a new version, update this first' and then that is all. I have tried to install the new BIOs by file and by internet with no joy. By file it gives me 'no allocated memory'. Any ideas? thanks