How to Fix Windows 10 Store Error 0x80073cf9

Fix Windows 10 Store Error 0x80073cf9:

Something happened and this app couldn’t be installed. Please try again. Error code: 0x80073cf9

Run below PowerShell command:

Type these commands and hit enter:

net stop wuauserv
net start wuauserv
exit

To Run DISM Enter the following command in cmd and hit enter:
DISM.exe /Online /Cleanup-Image /RestoreHealth /Source:C:\RepairSource\Windows /LimitAccess

NOTE: If the above command doesn't work then try on the below:
Dism /Image:C:\offline /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows
Dism /Online /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows /LimitAccess