Re: Processor/Mobo compatability
socket A is not an INTEL based socket, so not it will not work for you celeron. From whatu sed above i do not know what socket you celeron is. Google "everest home edition" and try to get the "majorgeeks.com" mirror to download it. It will analyse your computer assuming the celeron is in the computer you using. It may not be a socket 478, since there are about 3 different sockets celerons have been made on.
once u downlaod that program it will tell u about your celeron and its socket and only then cancu truly know if it is compatible.
Laptop: 13.3" Hi-def , T7500 2.2Ghz, 2Gb, 200GB 7200rpm, 8600GM 128MB, Fingerprint reader, Slot Loading Combo Drive