Well I swapped over all of the cables and tried the UPS without the monitor wall warts plugged in and sadly my PC died on the third attempt at a UPS self test.
Going to stick with the surge suppressor and send the UPS back unless their tech support has any good ideas.
Well it could be a cable issue and I do have a spare C13-C14 connector (I've been using the one supplied by the UPS vendor)
For the surge suppressor plug I chopped the end of a regular UK lead, so that is a different lead.
However I've had a thought that the two monitors are attached to the...
Phew... Lots of thoughts here.
To be specific the machine just dies and needs the "soft power switch" pushing which restarts without an issue, from memory the lan link light is still on at this point.
It's been stable since I started using a surge surpressor plug but that doesn't really help...
Well there are various fluorescent lighting fittings potentially involved. This is mostly in a basement so flourescents have been used to help with head room (although I have installed replacement led flourescents in existing fittings).
I can check to see if there is anything odd with the PSU...
I have a self built PC and I'm having trouble with it switching off when other circuits are switched on and off. I've already swapped the PSU from a cheapish brand to a Seasonic Focus GX.
I did try connecting via a UPS but that seemed not to help, the PSU would turn off one in three times when...