

Windows Update components must be repaired Fixed Rebuild the Windows Update Database and restart Windows Update services Possible issues may prevent Windows Update from keeping your system up to date. Potential Windows Update Database error detected Fixed Repair Windows Update components Completedĭefault Windows Update data locations have changed Issue not present Windows Update components must be repaired Fixed Repair Windows Update Database Corruption Completed Potential Windows Update Database error detected 0x80070. So I used the second work-around, which is to manually download the update from. In this case the update was the C++ 2010 SP1 update and did not work. This work-around usually worked to repair Important updates for Windows Defender. The first was to use the Update Troubleshooter to repair Windows Update.

When using the second setting Update never downloaded the update and failed to download the update when selected manually. Using either setting Update notified me of the available update but would not download the selected update and install it. Windows 8 has a bug in Windows Update that prevents the proper operation of Update! I am on a metered connection so I configured Update as “Check for updates but let me choose whether to download and install them” and then I tried “Download updates but let me choose whether to install them” and the bug repeated using both settings. If it is stopped, click on the Start button.Ĭheck if Error “Potential Database Error Detected” still occurs.Serial No.

Press Windows key + R on your keyboard to open RUN dialog box.Try to restart Windows Update Service and see if it fixes error message during Windows update. It is possible that a corrupt download of windows update can cause error message to occur.

Solution 5: Restart Windows Update Service If it identifies any problem, it will display recommended solution to fix it.Ĭheck if Error “Potential Database Error Detected” still occurs.
