Yeah, at last!! It's exactly the hotfix needed!!

I' ve installed-upgraded a PC into Windows 10 Creators Update 15063.138. The problem is that when I use an installed program and try to use the Greek keyboard on its options or input fields, the...

My USB Superdrive was not recognized as drive,but as RAW device..After this morning updates all is fixed..Also a Seagate 500GB external USB 3.0 drive was properly recognized and populated correct...

You don't have to rollback to 1511...Just update your Windows 1607 AU with the KB3176936 and KB3176934 cumulative updates and ALL you external "aka RAW" usb discs and internal HDD and SSD discs are...