Didn’t find any similar issue, any help appreciated.
Non-comressed lightmaps - not my case, Game loads very long with them.
Computer: Mac Pro (2013) i5-2400S 2.5 GHz x2
OS: Windows 8.1
Memory - 12 Gb
Pagefile - 3-10 Gb
GI Cache on External Drive (USB 3.0) , 70 Gb, after bake is not full
No errors when baking.
https://www.dropbox.com/s/986fct8e84ymf8n/Скриншот 2016-02-11 10.22.36.png?dl=0