Windows updates are necessary to keep a Windows operating system safe, stable, and running well. Patches, bug fixes, security updates, and new features are often part of them. These How to Fix Windows Update Error 0x800736cc and security holes that Microsoft has found.
When users get the error 0x800736cc from Windows Update, they might not be able to install important updates or software packages. Because important security patches aren’t installed, the system could be open to security risks. Also, users might not be able to use the new features and improvements that come with updates, which could cause problems with software or hardware that is newer.
To fix the Windows Update error 0x800736cc, you must first find out what’s causing it. Usually, it’s because files in the component store are broken or missing. The problem could be fixed by fixing corrupted files or by using Windows’s troubleshooting tools.
How to Fix Windows Update Error 0x800736cc
Troubleshoot Windows Update
- Press Windows + I to launch Settings.
- Go to System from the left pane and head over to the right pane.
- Scroll down and select Troubleshoot > Other troubleshooters.
- You may find Windows Update under “Most frequent” on the next page and hit the Run button.
- When the troubleshooter launches, click Next and follow the on-screen instructions.
- This tool will run to find and resolve the underlying causes preventing Windows Update on an error 0x800736cc.
Perform a clean boot
If none of the above solutions work to fix this update error 0x800736cc, you should put your Windows PC into the Clean boot state. When you switch to this mode, all third-party apps and services are turned off, so they won’t be able to do anything. Check to see if you can normally update Windows, and if you can’t, use this guide to manually download and install any updates that are still needed.
Use the System File Checker (SFC) tool
- Press the Windows key and type “Command Prompt” (or “cmd”).
- Right-click on Command Prompt and select “Run as administrator.”
- In the Command Prompt window, type the following command and press Enter:bashCopy code
sfc /scannow - The System File Checker will scan for and repair any corrupted system files.
- After the process is complete, restart your computer and try updating again.
- The DISM tool will scan your system and attempt to repair any issues.
- Once the process is finished, restart your computer and check if the error persists.
- Delete all the contents of this folder. You may need administrator privileges to do this.
- Once the folder is empty, restart the services by entering the following commands in Command Prompt:
net start wuauserv net start cryptSvc net start bits net start msiserver- Restart your computer and try running Windows Update again.
What causes Windows Update error 0х800736cc?
- Misconfigured or damaged Registry files – If the Registry files that are meant to store database information are not correctly configured or not intact, it can cause the error code 0X800736cc.
- Corrupt or missing system files – Services like Windows Updates can run into errors if the system files are corrupt or inaccessible.
- Outdated System drivers – If your system drivers are not updated, they can become corrupt and faulty due to the bugs affecting the current version.
- Interference from apps – Sole applications installed on the PC can interfere with its functionality and performance, causing issues with the update process.
FAQs
80070103 while installing updates usually means you might be trying to install a driver that is already installed or installing a driver version older than the version already installed.
Error code 80070103 happens when you attempt to update drivers with Windows Update, but the drivers are already installed to your computer. Alternatively, the same error can happen if you’re trying to install a driver that has a low compatibility rating with your machine.
The first troubleshooting option you can try is Microsoft’s own Windows 10 Troubleshooter for Windows Update. In the Windows 10 Creators Update, you can find it in Start > Settings > Update & security > Troubleshoot, click Windows Update then click Run the troubleshooter.
