Upgrade Win10 First Anniversary Update How to Clean Up Extra System Files

Microsoft has pushed the Win10 first anniversary update official version system, whether you use OTA upgrade or offline ISO image installation, after upgrading Win10 annual update, the system file residue in the C drive is up to tens of GB storage, which is also the rollback system. The necessary files, but if you want to continue to use the Windows 10 first anniversary update, and do not want to waste the hard drive, then you need to clean up.



cleaning the redundant system files in the C drive is very simple, just use the disk management function that comes with the Win10 system, right click on the C drive, click on the disk to clean up (need to wait for a while) —— Clean up the system files (wait for a while), check the Windows upgrade file, click OK to delete it automatically.



▲ These are just steps show