根本係唔會爆格。加上你定期cleanup 連update files 都鏟埋. 係用好少位. personal files / installation 當然唔計啦.
"Microsoft confirmed that it will be addressing the space issue two different ways: by employing more of an existing data compression scheme called WIMBOOT (for Windows Image Boot), and by removing the requirement for a recovery image, thanks to enhancements in the recovery procedure.
Microsoft is claiming that the new compression system recovers 2.6GB of space on a typical 64-bit PC. Combine that with a Windows Refresh and Reset redesign, the savings on a given device can be anywhere from 4GB to 12GB. "
PC and Phone 都係同一 mechanism. 所以用少左10GB 唔使驚訝, 亦都唔使以為係假像.