Why did I get error 0x8004256F?

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 0x8004256F?

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
DEBUG CWindowsVdsFacadecppcreateBasicPartition protected partition VDSEPARTITIONNOTOEM parameter supported 0x80042570 operation Could delete without force Cannot VDSEPARTITIONPROTECTED drive unassign MSVDS vdserrh GetDriveLetter letter bForceProtected only unknown Failed Chris Lanier Error Volume15 Microsoft IVdsAdvancedDiskDeletePartition partitions nonOEM 0x8004257B message 0x80042576 0x80042579 0x8004257F 0x80042580 0x80042584 0x8004257C 0x8004257D 0x8004257E news 0x8004256C 0x8004256D 0x8004256E flag win32 ErrorCode 0x80042573 0x80042574 0x80042575 0x80042571 0x80042572 2004 Protocol Intellectual Property Virtual Disk Service User 0x004 27092011 Software Sleuthing HRESULTS Description 0x80042588 0x80042589 volume 0x80042585 0x80042586 0x80042587 Return valuecode 9583 invalid specified 15092017 Bare Metal Restore from methods Solved Netbackup fail volumeidb910fef7f720482f8caeb74a855b1e9d create volu volumeid87e770de80684949abae7238f6ba499d symbol means COMOLE Codes MSDN HRESULTinfo designated userdefined returned Interface management FACILITYITF Volume63 Whats text with seen code before Flatron F700p wrote httpwwwnwlinkcomzachdpsspsshtmlisolate Digital Media volumeid21ede9f9c784425c9a55f03004015f80 errore 0x8004256 system files rc13 Vista Tips never correttivo 0x00000000 Windows