Review by Dr. Tracy L. Marrs

I used this to upgrade my desktop from Windows XP. I could not upgrade my system through the upgrade option. I had to do a custom install, which deleted all my files and software. I had to reinstall all my software, which was fine with me and I had already saved all my important files, so it was not too much trouble. I had to call Microsoft to complete the upgrade and found the tech. support to be very helpful. I still cannot use my sound card properly, but was told that may happen, so I was not surprised. I really like the Vista over the XP, which is only a personal preference. If I had known I would have to do the custom install ahead of time I would have just went ahead and bought the full version instead of the upgrade version, but over all I am pleased with the product and would recommend it.