How to fix "Windows Installer Service couldn't be started" error when you install a program?
You may receive this message when you install, uninstall, or update a program. You can perform the following to try to fix the issue.
1. Run the "Fix problems that programs cannot be installed or uninstalled" troubleshooter
2. Make sure that the Windows Installer service is not set to Disabled
If you encounter some difficulties following the steps above, considering you have already purchased Restoro or you are someone who is in need of assistance on your computer, please contact our support and they will be more than happy to assist you.