"Sean Roe" wrote: > I am looking for the drive geometry for the 2.5" 80Meg drive that came in the IBM Thinkpad 720c. Anybody know where I can find it? Hey Sean, me again. I looked at the manual available at http://www.pc.ibm.com/qtechinfo/GSMH-3AQCRG.html?lang=en_US&page=brand&brand =IBM+ThinkPad%7CThinkPad+720%7C9552%7C307&family=IBM+ThinkPad%7CThinkPad+720 &machineType=IBM+ThinkPad%7CThinkPad+720%7C9552&model=IBM+ThinkPad%7CThinkPa d+720%7C9552%7C307&doctype=Online+publications&subtype=All (definitely worth a download for you!) and found the IBM PN#54G0137 for the 160MB drive on the 720c. No leads elsewhere, but hopefully this will get you going. Sounds like the IBM diagnostic diskette might yield the info. Good luck! - Bob