How to fix KB5023706 unable to install/download error [Solved]

Microsoft release updates with the motive to introduce intriguing features to the Windows for improving the user’s experience. Here in this article we are going to discuss one of the biggest cumulative update for the Windows 11 22H2 named KB5023706. It upgrades the build to 22621.1413.  This update was introduced to address the security related troubles for the Windows OS.

Since the update is imperative and it needs to be installed on the PC for the strengthening the system security but installing this new update flawlessly is quite challenging as a huge number of users have revealed that they are facing KB5023706 installation failure error with codes such as 0x80070103, 0x8000ffff, 0x80073701, 0x8007007e.

So considering those thousands of grievances, we are here with the most tried and tested methods to resolve the error. But before jumping to the solution it’s good to know the possible culprits responsible for facing the current situation. So without any further delay let’s get started with the discussion.

Why I am getting KB5023706 fails to install error?

#1.Glitch in the PC: You may also get stuck in the current situation of you have glitches or bugs in your and PC ad it is preventing the update from downloading.

#2. Corrupted System Files: Another major reason for getting the same is corrupted system files on your machine.

#3. Interference of Third Party Software: You may also get stuck because of the interference of third party such as Antivirus. Sometimes it happens when the security software categorize the update files as a threat and thus block the files from installing.

#4. Lack of Space on your disk: If you don’t have sufficient space on your disk then you won’t be able to download the install.

#5. Unstable Internet Connection: Having a unstable internet connection is also a major reason

Why it is important to install KB5023706?

We assume that you understand that the importance of each and every Windows Update. Installing cumulative updates are important as such update has a potential to tackle several security related threats. Getting Installation error does not mean that your device has issues but it reflects that you don’t have an intact file system on your device.

 Try these fixes when unable to install the update

Method 1: Restart Your PC

Before proceeding with the complex method it is recommended to reboot your PC. Restarting the PC will remove the minor glitch form your system. It will also refresh your software. So first of all reboot your system.

Method 2: Run Update Troubleshooter

Windows offers several troubleshooters tools to tackle the issues and errors This troubleshooting tool check Windows update and its related services and if it found anything wrong the tool try to fix it automatically.

To run the tool follow the below mention steps:

Step 1: Navigate to the Start Menu & tap on the Settings Menu from the list> select System form the left pane and tap on Troubleshooter from the right-side menu.

Step 2: Tap on Other Troubleshooters. It will display all the available troubleshooters list, choose Windows Update and then click on Run

Step 3: Windows Update Troubleshooter will automatically detect the fix and repair the damages. Once done then restart your PC.

Method 3: Turn Off Security Software

Third Party Security Software such as Antivirus sometimes conflicts the update files as it categorize the files as threat ad block them from installing into the PC. So in order to deal with this situation it is better to disable the Security Software temporarily.

Caution: Once you have successfully installed the updates then don’t forget to turn on the Security Software gain to prevent the malware attacks.

Method 4: Install the Update Manually

If your system is unable to install the latest update manually then try to get the update by installing it manually. To do the same you can follow the below mention guidelines:

Step 1: Navigate to the official Microsoft Update Catalog website> then type in name of the update [KB5023706] in the search bar and Press Search button

Step 2: Now look for the most appropriate version of the update for your device and tap on Download

Step 3: After that follow the on-screen instructions to install the update and reboot your PC.

Method 5: Run SFC Scan

If you have corrupted system files on your PC then these damaged files will never let you install the latest updates. So it is necessary to repair or replace such files. And to do the same Windows provides a built-in utility tools called SFC and DISM. These two utility tools are capable enough to tackle the damaged files.

To run SFC and DISM Scan follow the below mention steps:

Step 1: Use Windows + S keys then type in cmd in your search box & open the Command Prompt screen as Administrator

Note: Click on Yes if you get prompted by UAC.

Step 2: Once you get prompted with the command prompt then type in sfc/scannow and press Enter key to run the command

Step 3: Once the process gets started don’t interrupt the process and wait patiently, this scan will minutely scan your corrupted files. Once the process gets competed you need to run another three commands one by one [don’t forget to Press Enter key after each command]. The commands are:

DISM /Online /Cleanup-Image /CheckHealth

DISM /Online /Cleanup-Image /ScanHealth

Once the scan will finish you will get the following message if any error is nit detected.

DISM /Online /Cleanup-Image /RestoreHealth

Wait till the scan gets completed and once it’s done then check if the issue resolved or not.

Method 6: Check Windows Update and BITS Services

While investigating about the error we concluded that checking the Windows Update and BITS services can also resolve the error. To proceed with this method follow the below mention guidelines:

Step 1: In Windows Search bar type in Services and press Enter key> then look for Background Intelligent Transfer Service (BITS)

Step 2: If it’s already running right-click ad choose Restart

Step 3: If the services is not running then double-click it to open Properties

Step 4: In then Startup type, select Automatic from the drop down menu > click Start, Apply and OK.

Once done then, find Windows Update Service and do the same

Method 7: Reset Windows Update Components

Resetting Windows Update Components and clearing the update cache is also an effective measure to get past the issue. To proceed with this method follow the below mention steps:

Step 1: Use Windows + S keys then type in cmd then right-click the Command Prompt select Run as an Administrator

Step 2: After that type the following commands to stop Windows Update and services associated with it, BITS and Cryptographic Service.

net stop bits

net stop wuauserv

net stop appidsvc

net stop cryptsvc

Step 3: Then Press Windows + E keys to open File Explorer and then go to


Step 4: Now delete all the files and folders inside the download folder and to do the same, Use Windows + A keys to select all and then press the Del key

Step 5: Again open the command prompt and restart Windows Update ad services related to it using the following commands:

net start bits

net start wuauserv

net start appidsvc

net start cryptsvc

After that close the command prompt and restart your PC

 Method 8: Switch Google DNS

If you are still facing the KB5023706 fails to install error then changing the DNS Address or Switching to Google DNS can help you in resolving the error.

To proceed with the same follow the below mention steps:

Step 1: Use Windows + R keys and type in ncpa.cpl and tap OK to open the Network Connection window

Step 2: Locate and right-click on your active network adapter, select Properties > Choose Internet Protocol Version 4 (TCP/IPv4) and tap on Properties

Step 3: Now select the radio button, Use the following DNS Server Addresses and set preferred DNS Server, Alternate DNS Server

Step 4: Finally click on OK to save the changes and reboot your system.

Method 9: Go for a PC Repair Tool

Though all the above mentioned methods are quite effective but we understand that the fixes are lengthy so if you have time constraints or you are a novice then in such case we strongly recommend you to use an advanced PC Repair Tool to scan your system thoroughly and repair the system corruption without any hassle.

⇑⇑Get PC Repair Tool from Here⇓⇓


That’s all about KB5023706 fails to install. Kindly let us know if this article was helpful for you or not. We have tried out best to provide related information regarding the error. Hope you liked our efforts. Thanks for Reading.

Sakshi Anant Author

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