Intel HD Graphics 530

Any advice, or where to look for information on Intel HD Graphics 530.

We have a device with two monitors running this display driver that used to extend the screen vertically onto the second; now, no matter what we try, using windows or the Intel interface, it extends the display horizontally, and we cannot make it extend the monitors vertically.

Happened after an update a while back, intel interface changed cosmetically but still has the same options listed; when we set the properties exactly as they were before, it fails as I have described. Unable to rollback to an older