Credit goes to: http://www.fatwallet.com/forums/mess...hreadid=189504

1) Go the the HP Club Website here -> http://www.myhpclub.com/index.cgi?CO...&SITE=MYHPCLUB

2) Click on the Crucial logo in the center of the screen.

3) A little box will pop-up. Click on CONTINUE.

4) A new window will pop-up that takes you to Crucial.com. I chose PC2700 on the left-hand side.

5) I chose the very first DIMM under the 184-Pin DIMM section (part# CT6464Z335) and indicated a quantity of 1 and clicked on "BUY".

6) Click on checkout on the next page and then enter your info on the following page. The next page will have a login page in case you've ordered from them before. It may not make a difference but I would say DON'T LOGIN and just enter in your personal info.

7) On the next page you will fill in your address and then enter the coupon ( the code is NLHP25Q610) down towards the bottom and then click continue. The next page should have an order summary which reflects the coupon.

If it does not show the coupon then you must have not followed the steps correctly or perhaps you chose an item that the coupon is not valid for. Good luck!!

Don't work anymore.

Sorry, you can't redeem this coupon code with the items you're purchasing. This coupon is only valid for Save $25 on popular 512MB upgrades. If you would like to use this coupon now, please review the conditions of the coupon and make the necessary changes to your cart.

I choose the same one u did.

I'll try again later.

Hmmm, thanks for the info! I'll have to try it.