Need to know memory capability for HP dx2000MT

[Daniel Clearwater]

I am trying to determine max Ram capability for 2.53GHz Celeron HP Compaq. It is moving so slow it's like a turtle walking backwards. A little help?
Right now it is showing RAM at 247MB. Yeah, is ollllld. LOL

 

[rgd1101]

http://h30499.www3.hp.com/t5/Business-PCs-Compaq-Elite-Pro/what-type-of-memory-for-an-upgrade-for-an-HP-Compaq-dx2000MT/td-p/934610#.VCHeaxZRcT0