You'd be much better off installing Windows 7 instead - but even Win7 will thrash the HD and CPU out of the box. That thrashing can be quite easily rectified (on Vista or 7) by disabling a number of default, unnecessary disc caching/indexing schemes/services running in the background, via the built-in 'services.msc' utility (or better yet, use the free Mz Services Manager utility - http://www.mztweak.com/mzservicesmanager.html - which allows saving and reverting to previous settings... much handier when playing around with enabling/disabling services).David Andrew wrote: Hard drive sounded like a it was being powered by a drunken hamster in a rusty wheel. ......... I still intend to install Vista as part of a dual boot...
In particular - Readyboot, Readyboost, Prefetch and Superfetch are the services to look for, disable and play around with, IIRC. Made a world of difference on the boxes I tried it on - nice and quiet (like good ol' XP ) afterwards.
Yeah, it's a bit of a PITA to have to sort those things (and others) out in a Win7 (or XP, for that matter) install - but once done, can make for a fine OS.
Bob