New
#1
Invisible Boot Manager on Multi OS system.
i7-5820k, 3.3GHz
Asus X-99A/USB 3.1 mobo
16gigs Ram
AMD RX480 8gig
Win 10/7
I am dual booting win 10 and 7. The install of 10 went smooth and I had the wonderful blue menu screen for some time.
Attachment 164426
However, since the Creators update on 10 all I have for the boot manager is a black screen. I can still navigate said screen as if the manager options are still there, which is why I haven't really attempted to fix it since initially having the issue. Today the Restart I initiated hung so I ended up hitting my power button to kill it and boot it back up. Everything was normal until it got to the boot manager screen which was back in its blueness, but the menu was on the left screen as if my desktop was in an Eyefinity group (after booting it was and I didn't set that). Set it back to standard multiscreen non-Eyefinity and restarted afterwards and it was back to black again.
Reinstallation is out of the question.