Trouble with keyboard shortcut in Boot Camp resolved by switching keyboard
This isn't so much a question, as it is a (hopefully) helpful observation. Bootcamp 6 came out a couple of days ago for Windows 10, and before I installed it, 1Password worked perfectly. After rebooting after the installation, the shortcut (Ctrl + / failed to bring up the browser). I tried Ctrl + alt + \, I tried reinstalling 1Password and the extension, rebooting, etc. I followed the troubleshooting steps in the shortcut troubleshooting thread for Windows - all to no avail.
I then switched keyboards from the BootCamp installed Apple Keyboard, to the default one. Bingo - the shortcut miraculously works again. Switching back, it doesn't work - I had identified the culprit! To fix the issue, I suspected that the Apple Keyboard uses some weird function key overlay to be able to operate all the apple setting buttons (brightness, volume ,etc), so I reset the shortcut for 1Password to the exact same shortcut, but using the Apple Keyboard to set it. Everything works now!
I scratched my head on this for an hour or two before figuring it out, hopefully this will save someone else time.
1Password Version: 4.6.0.585
_Extension Version: 4.4.2.90
_OS Version: Windows 10
Sync Type: Local
Referrer: forum-search:bootcamp