Activate windows installer

For more information about how to back up and restore the registry, see How to back up and restore the registry in Windows. To enable Windows Installer logging yourself, open the registry by using Regedit.

The letters in the value field can be in any order. Each letter turns on a different logging mode. Each letter's actual function is as follows for MSI version 1. This change should be used only for troubleshooting and should not be left on because it will have adverse effects on system performance and disk space. To disable the logging, remove the Logging registry value. Double-click Logging , and then click Enabled.

In the Logging box, enter the options you want to log. The log file, Msi. To do this, search by using the phrase msi logging , and then select Managing options for computers through Group Policy. The addition of the x flag is available natively in Windows Server and later operating systems, on the MSI redistributable version 3.

Skip to main content. If you try to uninstall a program in Safe Mode, you will get this error message: The Windows Installer Service could not be accessed. This can occur if the Windows Installer is not correctly installed. Contact your support personnel for assistance. Alternatively, you can also open elevated Command Prompt , and type the following commands to activate Windows Installer in Safe Mode.

Press Enter after typing each command line. If you do not hesitate to leave it as a comment. Save my name, email, and website in this browser for the next time I comment. Notify me of upcoming comments via email. You can also subscribe without commenting. What is Windows 10 Activator? You are on the best place to activate your windows. Please what is the password for the zip file?