Hello, and thanks in advance for your help! I am donating my old IBM ThinkPad 600 Type 2645 to a senior citizen care facility. The OS is Windows 98. I would greatly appreciate any instructions on how I can best wipe my hard drive. I am concerned about wiping the Word documents, Outlook Express files, and Outlook files. I also need to remove my Windows log in, which pops up at start-up. Thanks again for your time and expertise.