Ativar windows 7 professional for free#

Then the user gets a black screen.В Unable to set wallpaper or themes on your desktop.В Some personalization settings have been disabled.В And also annoying message in the tray, about the need to purchase a license.

Users often install the OS, already with a built-in key (this is a pirated OS).В But with the first authentication, usually the key does not pass validation.В This happens because the system periodically sends a request to the remote CCM (real) and if the key fails validation, the activation flies.

Ativar windows 7 professional for free#

This is a Windows activation program based on MicrosoftвЂ™s KMS ( Key Management Server).В Which was originally developed as a means to activate corporate licenses.В Subsequently, talented craftsmen created from the official tool a convenient utility for free activation of all user OS. вЂњYour copy of Windows is not genuineвЂќ вЂ“ this message is received by users who installed a pirated version of Windows 7, after the next security update.В Among which there is an update (KB971033), verifying the key for authenticity.В This problem can be solved with the help of KMSAuto activator for Windows 7 вЂ“ the download link will be at the end of the article.