For someone who knows that is.....
...First off have a look at the spec of my pc..

www.pcservicecall.co.uk/Layout.aspx?CatID={b2d52a1f-e736-426a-97dd-d58e492ceeb0}&ID={8cead7b0-cfd7-44d0-b1b4-467cde327e89}

I want to double my ram but when shopping I cant make head-nor-tail of what I should be buying and most of the 'memory finders' doesn't include my model pc. I'm sure this is a really boring trivial thing to a techy type person but I really can't get my head round it. If someone could link me to a page which displays the ram I need to buy from within the uk I would be grateful. Or a laymens term guide to buying ram or something?

.....Oh I was told there would be a noticible difference once upgraded to games, applications running similtaniously etc. How noticible?

Thank you

Steve

You could try HERE

or try THIS it will tell you a lot about your PC