Windows 7 is almost a command activation of the same delay as Windows Vista. Activation can be used up to 3 times, with a total of 90 extra days for activation. Like Windows Vista, Windows 7 can be used legally to 120 days without activation product key again with 25 alphanumeric characters. Windows usually comes with a 30-day time limit for the user to activate a copy of their operating system, but no command is often used by corporate administrators to reset the 30-day countdown.
Command can be used up to 3 times without violating the EULA policy Windows 7. If the user resets the countdown on each of the last day, then the user will get an additional 90 days time to use the Windows 7 with legal and free. Secret Windows is highlighted in windowssecrets.com, with steps as follows:
* Click Start-> All Programs-> Accessories-> right click-> select Command Prompt-> in as Administrator. Then enter the administrator password.
* Enter the command: slmgr-rearm (note the space after slmgr and sign in front of the word rearm), press Enter.
* Restart Windows 7.
Most users do not know the steps above, and 95 percent of computer users will usually replace the new version of Windows with a new computer. This time the method is intended for administrators who need the activation delay for any reason.
Source: http://www.beritanet.com/Literature/Tutorial/Windows-7-Free-Legal.html
I’m pretty much impressed with the stability of Windows 7. It is better than windows Vista which hogs my memory and cpu.`,*