Despite its weird, nondescript name, Windows Error windows 10 update error message 0x800705b4 is one of the most common issues Windows users experience.
It leads to a blank screen when you try to startup your operating system and doesn't allow it to initiate. There is also a scenario of this error which will not allow you to start Windows in Normal Mode, but will work in Safe Mode.
See below for a more detailed description of the error and what causes it, and how to fix it.


Mostly, you will experience:

Some issues that you will see in your computer due to Windows update error windows 10 update error message 0x800705b4 are slow performance of the computer, cannot update the Windows, automatic shutdown, system sticking, screen freezing, cause the blue screen of death error, cannot install or uninstall any files or software, opening of many apps without your permission, etc.

Symptoms of the error

The error code displays on the computer screen is:

"An unknown error has occurred. Windows 10 update error message 0x800705b4"
What Causes windows 10 update error message 0x800705b4?

The issue is usually triggered by the following causes:

  • A virus infection
  • Multiple security programs
  • Object contention
  • Slow server
  • Under-allocated ram regions
Manual Solution

To uninstall a program from Windows 7:
1. Navigate to the Windows start menu by clicking on the Windows logo (Start) button.

2. When the Start Menu opens, select "Control Panel".

3. Depending on your view options either click on "uninstall a program" or "program and features".

4. When the programs and features window opens select the program your want to uninstall from the list and click on the "Uninstall" button.

5. Confirm that you want to uninstall a program by clicking on the "Yes" button.

Recommended: windows 10 update error message 0x800705b4

  • Do as the below steps on fixing windows 10 update error message 0x800705b4 in order to finally get rid of it.
  • Step 2: Launch SmartPCFixer.
  • Step 3: Click Fix all to remove windows 10 update error message 0x800705b4 issue effectively.

About Us

LionSea Software Co, Ltd is a modern enterprise setting science and technology, industry and trade in one. The company has a high-quality technical team, outstanding personnel, including first-class business, management, software development, administration, technology talents. We stick to the principles: " User First, Product Excellent, Brave in Innovation and Never Stop Improving". Facing huge potential in market and heated competition at home and abroad, we do our best to teamwork efficiently and develop high-quality software with dependable attitude. We will improve the management level and product quality steadily and to guarantee the best quality to users.


"Great software! Money well spent! I have scheduled my computer for weekly scans every Saturday so that I do not have to take any tensions about my computer having any registry problems. My computer is very much faster now when compared to what it was earlier."

---- Candy Moss

New Articles