With a desktop machine (Dell Precision Tower 7810) that has just one monitor, I've noticed a couple of times that the monitor blanked for a fraction of second. I've never noticed that in the past. I don't know whether this is related...
-- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)