Hello. I am a Mac newbie so forgive the stupid questions. I installed vmware Fusion on my iMac. At some point, during the install of some programs on the Windows side, Fusion got hung up and I had to do a hard reboot of the system. When I next launched Fusion and Windows, I got the screen indicating that there were disk errors and that the system (Windows) would fix them. It ran through the process and booted up Windows. I'm wondering if I should just kill the Fusion program and start over with it and Windows. Or if I should run a disk defragger on the Windows side, etc.? Your thoughts.