To install Windows, click “OK” to restart the computer, and then restart the installation. The computer restarted unexpectedly or encountered an unexpected error ...

To restart Explorer.exe from the command prompt, please follow these steps: Open a Windows Command Prompt by clicking on the Start button, entering cmd, and then clicking on the Command Prompt ...

Right-click Windows Update on the succeeding window then click Start. Restart your computer and then see if the problem is fixed. Fifth solution: Modify the System Registry Editor.

Select a restoration point when the computer was operating normally and not producing Windows Installer Service errors, then restore the system files and registry settings to that point in time.

How does Restarting Fix Everything Magically? One big reason a restart will fix so many PC problems is that it will clear your Random Access Memory (RAM). While you are working on the computer ...