HP releases a lot of model in C700 series Notebook PC. There are C700 CTO, C700EM, C700ET, C700LA, C700T CTO, C700XX, C701EA, C701EM, C701LA, C701TU, C701XX, C702LA, C702TU, C703LA, C703TU, C704TU, C705LA, C705TU, C706NR, C706TU, C707LA, C707TU, C708LA, C708TU, C709LA, C709TU, C710BR, C710ED, C710EE, C710EF, C710EL, C710EM, C710EN, C710TU, C711EF, C711EM, C711TU, C712NR, C712TU, C713NR, C713TU, C714NR, C714TU, C715BR, C715NR, C715TU, C716TU, C717NR, C717TU, C718TU, C719TU, C720BR, C720ES, C721TU, C722TU, C725BR, C727US, C730 CTO, C730BR, C730EE, C730EL, C730ES, C730ET, C731EM, C731TU, C732EF, C732EM, C732ES, C732TU, C733TU, C734TU, C735BR, C735ED, C735EE, C735EF, C735EL, C735EM, C735ET, C735TU, C736TU, C737BR, C737EL, C737TU, C738TU, C739TU, C740ED, C740EE, C740EG, C740EL, C740EM, C740ES, C740ET, C740TU, C741TU, C742EA, C742EM, C742ES, C742TU, C743TU, C744TU, C745EE, C745EF, C745EG, C745EL, C745ES, C745TU, C746TU, C747TU, C748TU, C749TU, C750ED, C750EF, C750EL, C750EM, C750ES, C750LA, C750TU, C751LA, C751NR, C751TU, C752LA, C752TU, C753TU, C754CA, C754TU, C755BR, C755EF, C755EL, C755ES, C755TU, C756CA, C756ES, C757CA, C757EA, C757EL, C757EM, C757LA, C758CA, C758LA, C759LA, C760ED, C760EL, C760EM, C760ES, C760ET, C760LA, C761TU, C762NR, C762TU, C763TU, C764NR, C764TU, C765BR, C765EL, C765EM, C765ET, C765TU, C766TU, C767TU, C768CA, C768TU, C769TU, C769US, C770ED, C770EE, C770EF, C770EG, C770EL, C770EM, C770ES, C770ET, C770TU, C771TU, C772EM, C772TU, C773EM, C773TU, C774TU, C775EL, C775EM, C775TU, C776TU, C777TU, C778TU, C779TU, C780EE, C780EF, C780EL, C780TU, C782TU…
Wow… There are really a lot of model in C700 series. 
Download all the HP Compaq Presario C700 series Notebook PC required driver for Windows XP here… Tested with C749TU, C769TU… More to come… 
