Windows Update Error 0x80070643
                     How To Fix Windows Update 
Error 0x80070643?
This windows update error 0x80070643, that occurs when your 
update is fails to install. In this presentation we will going to fix 
this error.
Introduction
• We will fix this error code using the following methods.
• Using the .NET framework
• Command Prompt
• Browser settings
• Operating system techniques
• Finally restart the computer
• Check the issue is resolved
Using .NET Framework
Installation Corrupted Download Latest Framework
• Use .NET framework repair tool • If the issue is persist download 
to fix this issue and install the latest framework
• If the problem is persist install the • Update the system settings
latest .NET framework • Update the property settings
• After the installation • And then, check the windows 
• Now check the windows update update error 0x80070643
error 0x80070643 on your PC • Issue is fixed
Using Command Prompt
• Click the start menu 
• Go to the command prompt folder
• Right click on the command prompt  and select run as  a administrator
• Wait un till the scan is complete, issue is fixed
Browser Settings
• Browser will settings will help to resolve this error
• Update  your browser settings to avoid these issues
• Keep your browser is up to date
• Fix the windows update error 0x80070643
• follow the steps to update yourbrowser
• Browser  that support the settings
• It will help you to solve the windows update  error 
Reference
• If you have any difficulties to fix the issue, click the below link to reach us.
• And fix this issue
• https://setup-windows10.com/windows-update-error-0x80070643/
Thank You