Why did I get error 0x80040051?
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
> Windows Filesystem
> Internet access
> Windows Update service
> File corruption
> Misconfiguration
> Adware
> Virus and Malware
How to fix Windows Update error 0x80040051?
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)
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.
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.
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.
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
6. If they are not listet we cannot clean the download path. Othwerwise delete both.
7. Restart your computer.
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
> 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
define TAPIEINVALADDRESSTYPE type LDAP with Cant list already value addressType means method returns COMException from throws address cannot definition property data modify CreateCall contact Connect values Tapi3Errh ErrorCode 0x80040043 0x80040048">0x80040047-numbers-0x80040048">0x80040046 0x80040048">0x80040047 0x80040045 0x80040044 0x80040048 win32 getAddressCapabilityACADDRESSTYPES before call 0x80040051TAPIEINVALADDRESSTYPE insert then phone number proper 2LINEADDRESSTYPESDP providing Connection Server ASPNET Secure 0x80040058 0x80040059 0x8004005A loginId String password NovellAuthValidateLoginString Forums RuntimeInteropServicesCOMException NWIDirLibNWIDirClassConnect 0x80040057 0x8004004D 0x8004004E 0x8004004F 0x8004004C 0x80040049 0x8004004A 0x8004004B 0x80040054 0x80040055 0x80040056 0x80040053 0x80040050 WDepartmentshrrecruitmentnoninstvbsubinfoaspxvb137 0x80040052 userdefined codes returned management FACILITYITF designated methods TAPIENOEVENT HRESULT0x80040050 HRESULT0x80040051 MinGWw64 Windows 501f12 more objects PropertySheetPropertyDefcpp change objectdocument MPropertySheet2cpp Error supported COMOLE Interface HRESULTinfo symbol specified unhandled HRESULT figure Executing code SystemRuntimeInteropServicesCOMException what TechArchivenet 08112005 mpBasicCallConnect Kindly help TAPI3 HRESULT0x80040053 TAPIECALLNOTSELECTED HRESULT0x80040054 TAPIERESOURCEUNAVAIL HRESULT0x80040052 TAPIEPHONENOTOPEN TAPI objStreamControl Nothing gobjCallConnectTrue exception MSDN Microsoft