While closing down my PC for a reboot there was a problem
trying to terminate Ultramon (not responding).
On start up the 2nd monitor is now blank.
I assume this is a software problem needing reconfiguration
or re-install of Ultramon as it would seem a coincidence
that the monitor hardware failed as I was closing down,
however only the power light on the monitor is on and
pressing the Menu button does not have any effect.
Would this signify a monitor hardware problem ?
NB The About screen on Ultramon says "2 monitors, 1 disabled"