Hi Sue, You are better off going to http://www.laptopshop.co.uk <http://www.laptopshop.co.uk/> . There you can choose your memory by model of laptop, and you will definitely get the right memory. All the best Steve _____ From: access-uk@xxxxxxxxxxxxx [mailto:access-uk@xxxxxxxxxxxxx] On Behalf Of sue morgan Sent: Tuesday 20 May 2008 19:14 To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] Upgrading memory. Hi. I'm using the latest version of Jaws on a Sony laptop which currently has 512 MB with a 1.73 processor. I'd like to upgrade the memory and I understand that I can get 2 1 gig chips which would be great. I've looked at the Crucial.com website, and it's brought up 17 different ones so I'm not sure what to go for. I selected the options which said DDR2, then 200 pin and after that I'm not sure what to choose as none of them say Sony or any brand names. I'd be grateful for any advice on this. Sue. e-mail sue@xxxxxxxxxxxxxxxxxx mobile 07968825286 msn sue@xxxxxxxxxxxxxxxxxx skype suemorgan1006