what's a good free program to initialize a hard drive and format it. I have stubborn drive in one of my old computers that keeps getting the bad partition table randomly every few weeks for no reason and now windows says the drive needs to be initialized and formatted however it just gives and error and all it tells me to do is check the event log to get the details of the error but there is no entry in the event log regarding the error. I have another drive with windows on it now but would still like to get this other drive working