Running Windows PowerShell
Windows PowerShell V2 is an enhanced and extended edition of the original implementation of PowerShell. The changes are dramatic, and they improve both the performance capabilities of PowerShell and its versatility. You can do things with PowerShell V2 that you simply could not do with PowerShell V1, and you can perform standard tasks in much more efficient ways than before. The discussion that follows explores PowerShell options and configurations and also provides tips for using the command history.
Using the Windows PowerShell Console
Windows PowerShell Version 2.0 (PowerShell V2) is built into Windows 7, Windows Server 2008 Release 2, and later releases of the Windows operating system. Also, you can install PowerShell ...