C:\Windows\WindowsUpdate.txt
i found this 
OSUpdate detected - allowing forced install
2015-07-28   19:41:13:401    472   1138   AU   WARNING: AU ignoring retried OS upgrade update during offline scan:
2015-07-28   19:41:13:401    472   1138   AU   #########
2015-07-28   19:41:13:401    472   1138   AU   ##  END  ##  AU: Search for updates [CallId = {7413D33A-FE32-4C8E-A956-1FF8E39ED6A8}]
2015-07-28   19:41:13:401    472   1138   AU   #############
2015-07-28   19:41:13:438    472   1138   AU   No featured updates notifications to show
2015-07-28   19:41:13:438    472   1138   AU   Setting AU scheduled install time to 2015-07-29 07:00:00
does this mean windows 10 will install at 7 AM?