Why did I get error 0x80040912?

Windows Update continous fails to search for Updates or cannot install them. The source of this problem could be various things as
> Windows Registry
> Windows Filesystem
> Internet access

> Windows Update service
> File corruption
> Misconfiguration
> Adware
> Virus and Malware

How to fix Windows Update error 0x80040912?

However, if you’re technically savvy, you can try the steps below:

1. Click Start and start typing on your keyboard for "services.msc"

2. In your search results "services.msc" should show up. Open it with a click.
3. A new windows will open containing all Windows services on your system.

4. Search for "Windows Update"
5. Right-click the "Windows Update" and then click Stop.

We will now clean the Windows Update temporary cache folder:
1. Hold your windows-key pressed and hit "R" key simultanous.
2. A small new windows will appear.
3. Type %windir%\SoftwareDistribution\DataStore in this new window and click OK.
4. This will open Windows Explorer on the correct location.
5. Delete all contents of this folder. (Hint: Use Ctrl + A to select all files and folders)

Now we will start the Windows Update Service again:
1. Switch back to the windows Services.
2. Locate Windows Update.
3. Right-click on it and choose Start.


If the problem still persists, you can run the System File Checker (SFC) utility. This handy in-built tool will check your filesystem.
1. Click Start and start typing on your keyboard for "cmd".
2. In your search results cmd should show up with an black icon.
3. Right-click it and select Run as administrator.
4. If you are prompted for the admin password, enter the password and click OK.
5. A new completely black windwos will open. You can type commands directly into this window.
6. Type sfc/scannow and press Enter.
7. This process will take a long time. You can minimize this black windows and work on.
Come back to the black window after a time and check if the process finished.
As soon as the SFC process finished, restart your computer. After the restart you search for Updates again.


You are still facing the same issue?

1. Restart your computer.

Next thing is to clean Windows Update download path. These steps are only for expirienced user! If you mess up your computer with Regedit, you could loose your files! Take care or use a professional tool to investiagte your computer.
1. Hold your windows-key pressed and hit "R" key simultanous.
2. A small new windows will appear.
3. Type regedit in this new windows and hit Enter.
4. In the new windows you have a navigation on the left side. Use it to navigate to
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate
5. Once you found it, search for WUServer and WIStatusServer in the right hand pane.
6. If they are not listet we cannot clean the download path. Othwerwise delete both.
7. Restart your computer.

Try to search for new Updates again.
You are still facing this issue? I think this is not an usual problem and your computer should be checked by professional.
Try to look for a solution here or search further in the search box below.



Advanced information

The following Windows verisons are affected by this error:
> Windows Vista
> Windows 7
> Windows 8
> Windows 8.1
> Windows 10
> Windows 10 Redstone 2
> Windows 10 Creators Update
> Windows Server 2008 R2
> Windows Server 2012
> Windows Server 2016
const public Error Setting Failed InfoSource Provider value Device Manager Intel PROSet Windows 0x80040911 write 0x80040901 0x80040910 0x8004090D 0x8004090E 0x8004090F small 0x80040914 0x80040913 object path update passed EDBGEXTENSIONRESULTINVALIDuncheckedint0x80040913 EDBGEXTENSIONFAULTEDuncheckedint0x80040912 WMINull wrong context type formatting debug only Users supports Parameter Codes file GitHub found Guide Configuration master Code method Base into Listing ISCUserDb Directory repository iscodbc DataSource Name default 0x8004050e IscLiveLink 0x80040902 0x80040903 0x80040904 from internal call 0x80040905 0x80040909 0x8004090A 0x8004090B 0x80040906 0x80040907 0x80040908 returned following used Namespace Reporting Yumpu Classes rootIntelNCS2 Computer Programming Scribd Scripting Reference Class 01062009 EDBGEXTENSIONRESULTINVALID VSLuaAD7Hresultcs uncheckedint0x80040912 uncheckedint0x80040911 EDBGEXTENSIONFAULTED Qualifier 0x80040917 ECAUSALITYNOSERVERRESPONSEuncheckedint0x80040920 MicrosoftVSLua EPROGRAMINRUNMODEuncheckedint0x80040914 EDBGEXTENSIONFUNCTIONNOTFOUND array access Safe Qualifer 0x80040919 EDBGEXTENSIONNOTFOUND uncheckedint0x80040910 0x80040918 MIEngineAD7Hresultcs MicrosoftMIEngine EDBGEXTENSIONFUNCTIONNOTFOUNDuncheckedint0x80040911 Calligo 14102014 Sample MSDN Help Center Oracle Version Installation Engine long String 0x80040916 values allowed Visual Studio AD7Hresultcs 0x80040915 step