Hello,
Thanks for your response. I checked the site you posted and it said 2048 MG (2 GB).. but just to be on the safe side I browsed throught the owners manual, found the spec's and the spec's said;
2 GB (Pentium)
1 GB (Celeron)
With that info and I have the Celeron M and probably not needing more memory than the 1 GB, will leave well enough alone and use the extra module for a backup if needed in the future.
Again, thanks again for your help..
Larry