Hi!
I have noticed that after installing #1709 update the precious disk space on C: is greatly reduced compared to before the update and very much different to the initial win10 update.
Unfortunately my SSD is only 100 GB, so I was happy to see win10 leave my about 40 GB when initially upgraded from win7. Yesterday after the upgrade to #1709 it was down to 4 GB.
I meanwhile disabled hibernation mode using "
powercfg.exe /hibernate off", now I'm back at about 19 GB of free disk space.
Is there anything else I can do to cut back on the things I do not need and keep more space?