Insufficient disk space
Possible solutions of insufficient hard drive disk space
Houston, we have a problem
clean the disk space
using the tool to auto clean the space
CCleaner or its portable version: CCleaner 3.12.1572 免安裝中文版 (內建CCEnhancer) - 硬碟清理工具 - 阿榮福利味- Dr. Cleaner for macOS
: (1 )about 1~2 GB free space after auto cleaned (2) help you to find the big files. - Delete files using Disk Cleanup - Windows Help / 如何利用Windows內建的磁碟清理清垃圾？ – 香腸炒魷魚
clean the following directories (at Windows)
- %Temp%
- %HOMEPATH%\Local Settings\Temporary Internet Files
uninstall the software or fonts which you may not used
- software
- fonts
understand the condition
find the directories which costs most space
- TreeSize Free - Quickly Scan Directory Sizes and Find Space Hogs for Win
- more similar softwares ... ... Google: (folder OR directory) size
move the user folders to another drive
Redirect a folder to a new location - Windows Help for Win 
ex:
- move C:\Users\Administrator\Documents to D:\Documents
- move C:\Users\Administrator\Downloads to D:\Downloads
You also need to change download locations of browsers
Change download locations of browsers
- Chrome
Change download locations - Chrome Help - IE
Internet Explorer - Change Default Download Location - Windows 7 Help Forums - Firefox
Where to find and manage downloaded files in Firefox | Firefox Help
Move sync folders to another drive of cloud storage