How to Fix Windows Update Error 0x800705b9

Windows has been operated as a service for many years. This means that all users who have a valid Windows license are entitled to regular patches, which include cumulative, feature, security and other types of updates. This not only helps users prevent the exploitation of security vulnerabilities, but also allows new features to be implemented and existing bugs to be fixed. In this article we will try to teach you how to Fix Windows Update Error 0x800705b9.

Fixing bugs is one of the main reasons why users keep updating Windows, as some of them can be very annoying, while others can be simply unbearable. For example, some users may not be able to use printers or their taskbar icons may disappear. When they try to update, they may face Windows update error 0x800705b9, which prevents them from applying the latest features and fixes. Below we have mention the steps Fix Windows Update Error 0x800705b9.

How to Fix Windows Update Error 0x800705b9

Restart BITS and Windows Update Services

BITS supports the system and applications during downloads and uploads in the foreground or background between the device and a remote server. The Windows service intelligently manages priorities and constraints and automatically pauses and resumes data transfers. Therefore, trying to restart BITS and the Windows update process can help resolve the 0x800705b9 error:

  • Click Search in the taskbar.
  • Type Services.msc and press Enter.
  • Locate Background Intelligent Transfer Service and identify it.
  • If it is currently running, right-click and select Restart.
  • If the service is not running, double-click on it.
  • Click the Startup Type drop-down list and select Automatic.
  • Then click Start in the Service Status section.
  • Select Apply and then OK.
  • Locate the Windows Update service and perform the same steps for it.

Use Windows update Troubleshooter

One of the most useful fixit tools, Windows Update Troubleshooter, can identify the main cause of an update error and also fix the problem. Similarly, in the case of 0x800705b9; using this tool could be a direct way to fix the error. So, follow the steps mentioned below:

Windows 11

  • Press the key combination I.
  • Select Troubleshooter in the right pane.
  • Click Other Troubleshooters.
  • Go to the Windows Update section and select Run.

Run SFC and DISM Commands

Failed Windows with error 0x800705b9 could be triggered by corruption in system files or registry. To fix the problem, you need to apply the helpful utility SFC aka System File Checker and DISM as mentioned below:

  • Press – Winkey+I.
  • Type – cmd.exe.
  • Select – Run as administrator.
  • Choose Yes UAC dialog.
  • Now type –sfc /scannow.
  • The system will scan all the directories to identify the malfunctioning files and replace them with the same copy from cache folder.
  • System needs to go for a Reboot.
  • For cases when SFC has come up empty, try running the following lines of syntax, one at a time, pressing Enter after each:
    • DISM /Online /Cleanup-Image /CheckHealth
    • DISM /Online /Cleanup-Image /ScanHealth
    • DISM /Online /Cleanup-Image /RestoreHealth
    • Close Command Prompt and then reboot your system.

Final Words

So here we conclude our article on How to Fix Windows Update Error 0x800705b9. The error code can be associated with a variety of updates, although many complained that error 0x800705b9 occurred when they tried to upgrade to version 22H2 on Windows 10 or 11. This update is one of the major version upgrades that happen twice or even once a year, and it includes numerous improvements and new features, so it is no wonder that many users were eager to install it.

I hope you understand this article, How to Fix Windows Update Error 0x800705b9.

Editorial Staff
Editorial Staff
The Bollyinside editorial staff is made up of tech experts with more than 10 years of experience Led by Sumit Chauhan. We started in 2014 and now Bollyinside is a leading tech resource, offering everything from product reviews and tech guides to marketing tips. Think of us as your go-to tech encyclopedia!


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