Is it worth upgrading... [email protected] processor 512meg Ram 74.5 Gig Hard drive Win 7 32bit OS installed. The battery is duff but can get one from E Bay at about £12.00 and upgrade ram to 2gig for about £25.00. The processor may be the stumbling block, so would it be worth the trouble???? Any advice would be appreciated. The laptop is about 10 to 12 years old!!!!!