How to fix error 0x80070643 on Windows 10

The error 0x80070643 on Windows 10 usually appears when the latest Windows 10 version fails to install, but the error may also occur when you try updating some of the apps. We will show you several ways to get rid of it.

How to fix error 0x80070643 on Windows 10

The reason why the error appears could be a bug in the system, a glitch, a virus, or corrupted files, to name a few. Here are several things you may try:

• Restart your PC – the reason for the error could be a bug, and a restart can fix all the minor ones. So make sure to do this first.
• Try installing again – perhaps the second attempt to install the file will go without any errors. Give it a try.
• Try downloading the file again – the files could become corrupted during the downloading process. Make sure to download the file again and then try to install it. Hopefully, it will work this time.
• Make sure you have a good internet connection – if your connection keeps dropping, you may have issues when downloading files. You may restart your router/modem.
• Install the latest version of NET Framework
• Temporarily disable the antivirus software – an antivirus software could be causing the problem. Disable it and try again.
• Pause the other downloads – if something else is downloading as well when you are trying to update the app, and the error keeps showing up, pause the other downloads and then try again.
• Scan your PC for viruses and malware – use the software to scan your Windows PC for malware and viruses.
• Uninstall the app – if the error keeps popping, remove the app from your Windows 10 PC, download and install it again.