lx07 said:
Windows 10 Pro is the bloated version but it is only 300MB bigger than Enterprise and only 1.3GB bigger than LTSB (I'm talking about the windows directory here).

Drivers, temp files, Downloads would explain some differences but in a working system but you should never have an extra 8GB here - it seems a bit much...

Have a look with TreeSize - you should find it easily. You may have some process writing huge amounts to log or temp files - it happens...
Yeah, windows being windows....

This is what it looks like for me, now.

Anniversary update footprint, windows 10 pro-1.jpg