However, a bug caused error 0x80070643 to pop up every time the users tried to install the update. The KB4048955 update for Windows 10 introduced some quality improvements and other elements that claimed to resolve security vulnerabilities. Usually this error occurs when they are trying to update their Windows system or to install a programs. Many Windows users have reported this error.
If you are seeing an error code 0x80070643 on your Windows computer, you are not alone.
