Closed Beta vs. Open Beta Often there are two beta testing phases, open beta and closed beta. An open beta also known as a public beta is beta testing open to any user, who is known as a beta tester.
1 Always run USMT from an account with local administrator rights (Right-click Command Prompt and choose Run as Administrator) 2  Always make sure you have enough free space to store the migration data.  Try not to use expensive searches (i.e. don't search every drive for .exe files)
1 apt-get command-apt-get is the command-line tool for handling packages. 2  aptitude command-aptitude is a text-based interface to the Debian GNU/Linux package system including Ubuntu Linux.