Review by Gene P. Louie

Unlike Vista, Windows 7 is a very good operating system. It is stable and inherits the familiar functions that existed in previous versions. Another plus is the incorporation of a built-in encrypting utility to protect work files and entire partitions. However, to buy Windows 7 Professional for this feature is not justifiable. The open source program TrueCrypt does a better job, and it is free.n.nUnfortunately, this operating system is not perfect. I do experience freezing of the screen, disappearance of the cursor, and the inability to install programs. A hard reboot will often make these problems go away.n.nIn the end, buy Windows 7 Home Premium. The only reason for buying the higher price Professional is mute. The built-in encryption utility can be duplicated by a freeware, TrueCrypt.