Most/All screens 'flashing' in computer suite
Have an issue with one of our computer suites.
The majority of the screens flash on and off intermittently, some more than others, and some more often than others (seems to be more lately with the hot weather).
This has been happening on and off for a while now. Sometimes we get reports of it happening now and again, but lately it has been happening more frequently (like said since the hot weather).
I have a feeling it is a power issue myself (surely can't be monitor/computer problems? too much of a coincidence)
FYI, there are 2/3 different brands/models of monitors in this room and all of the computer units are the same spec.
Has anyone else come across something like this or similar or have an idea what it might be?