I think this is the Fall Creators Update.
Installing now. Wish me luck.

I have it installed.  Haven't had a chance to check out how Sonar will work or what needs reactivating.  
 

Well, what I have seems to be working without reactivation like it was in the Creator's Upgrade.  However Microsoft has a new update procedure that only updates what needs updating, not a complete new version.  
 
Others may find items that need reactivation as I only have a limited few.

For the first time I had to re-authorize AD2

Hi,
After 1709 I can't even start Platinum. After the splash I only get a little window saying:
 
Windows Installer,
Preparing to install...
and a cancel button.
 
It never finishes and nothing happens when pressing cancel. I've tried several rollbacks on Platinum but no change. I remember seeing that window rushing by before but never getting stuck like this. Is there some kind of safe mode I can start in?
 
Any suggestions?
 

Did you reboot the PC and try again?  
 

Yes, several times. Ive tried starting it from the Command Center and the exe but, no. With and without admin rights ticked. If I'd only knew what it tries to install.

I had not updated window 10pro in many months then a couple weeks ago it was suggested that my virus software needed a windows update... ha! That didn't work...
The windows update took hours and when it rebooted it said "welcome to creator"
I had to re activate AD2 and shut off all the stuff windows turned back on... but it seems to be solid. The odd thing is that I can't find any reference to Creator being installed. Still says Win10 Pro in the system area.
I turned updates off right after that update.
 
anyone know if there is a way to see if creator is truly installed? 
 

I just found all stand alone plugs got the same problem. I guess then it has to do with my Yamaha AG06 ASIO driver causes it. A warning to those using that one!
 

11Dreams
anyone know if there is a way to see if creator is truly installed? 
 

Start menu - run type winver.  Check the version no.  Mine is still version 1703.