I have a bit of a weird issue with my work PC, its a dell machine with an i7-7700 CPU so intel 630 graphics, I'm using the latest drivers from the dell website for the graphics which is 220.127.116.1173, I did try to install the latest from intels website but due to the changes in driver architecture from intel the installer says its not validated on this pc and won't install.
on to the issue: if I right click on the desktop and select new > text file sometimes (say one time in 5) the wallpaper might vanish, but sometimes it goes from all monitors but sometimes only from one or two (I have a triple monitor setup, 1920x1080 center, with 1440x900 either side)
If the wallpaper had previously disappeared then the same actions may make it come back on one or more monitors.
I've looked through the event viewer and there isn't any events from explorer corresponding with when these events happen.
how on earth can I diagnose this?