I have windows 8.1 x64 with the working LR 5.7
I tried to install Creative cloud and LR CC
If I start LR CC and click on continue trial, LR mostly immediately closes without any information or sometimes freezes.
If I try logout and login in CC, it does not help or CC freezes
I deleted content of this folders (I had to kill some adobe processes)
and lightroom cc works
Retrieving data ...