|Having looked at the manual on-line you are only going to get 288 Mbs maximum. 32 Mbs base memory and two 128 Mb SO-DIMM DRAM modules. As you have 95 Mbs it would appear that one of the slots is already in use with a 64 Mb module. This can be discarded and replaced with two 128 Mb modules..|
However, this is not going to improve matters very much. This computer was never designed to run Windows XP, in fact it probably pre-dates Windows XP by over ten year. You would be better installing Windows 98 on it. Windows 98 will run nicely on 288 Mbs.