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When Windows doesn't start anymore or you come to a black screen instead of the Windows session logon screen, it's possible to fix this problem very easily by restoring the last known valid configuration.įor that, it's very simple. If you clicked on the link, diagnostic repair will be displayed. Note : If you wish you can find the list of tests performed by clicking "See details on diagnosis and repair".
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However, the solutions are very rare.Įither the assistant was able to repair the computer startup, or it could not repair it and it will therefore try to repair manually.
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If you are connected to the Internet, you can always try to send the report to Microsoft to try to find a solution. The Startup Repair tool then tries to repair startup. Note : If you have the "BOOTMGR is missing" error message when you start your computer, you can try to solve the problem by running this program.ĭepending on the case, it may be that you saw this message. The "Startup Repair" program starts automatically and begins to look for problems. You see the message "Windows is loading files" appear. In Windows Vista, you have to use the installation DVD as the hidden partition containing WinRE does not exist. or start on the Windows 7 DVD and get to the next step of this tutorial for the "startup Repair" option. If this screen does not appear, try to press "F8" during startup to bring up the menu with the option "Repair your computer", "Safe Mode". Select "Start the reboot System Tool (recommended)". When Windows fails to start, a menu allowing you to repair the boot opens. If you have a license for Windows Vista or Windows 7 and you have lost your installation DVD, you can download them by clicking on its name : Windows Vista / Windows 7. This partition is automatically created during the installation of Windows. To do this, use the command prompt accessible from the installation CD or use WinRE environment which is in the small partition "System Reserved" on your hard drive. Windows Vista and Windows 7, it is possible to repair the Windows startup without completely reinstalling it. So you can follow this tutorial to fix the startup of Windows Vista or Windows 7. Information : We wish to clarify that given the similarities between the Startup Repair for Windows Vista and of Windows 7, we decided to do one tutorial based on Windows 7 which is more popular than Windows Vista.
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