I bought a WD 250GB laptop drive. After just over 2 months, it failed to boot with a hard drive read error. Attempts to perform standard repair (recovery console, chkdsk /r) failed. Ran Western Digital Diagnostics which claimed the disk had no errors. Laptop continue to halt at boot with same hard drive read error. Notified Western Digital who gave me a tiny discount on a new 320GB hard drive through their Customer Loyalty program (never again) with the provision that the warranty on the 250GB is now void. Received the 320GB laptop drive... read full review »