Hello! I have a recurring issue on a number of work stations and it's beginning to concern me. Every so often a workstation gets small business card sized black boxes appear with no borders or top menu on them, just random black boxes. Sometimes they stay in one spot, other times they blink and flash and then disappear.
I have followed suggested threads, http://www.tomshardware.com/faq/id-3426393/fix-hourly-cmd-window-pop-appearing.html, however the workstations I have tested this on do not show an Office folder for the Task Scheduler, and I cannot disable the task.
Any help would be appreciated. I've performed virus scans on the computers and nothing has been detected. I will run another scan on one of the machines tonight just to be sure using Housecall.
Also, one of my workers was able to take video of the boxes, here is a link for reference.
https://streamable.com/xyezl
Thanks in advance!
I have followed suggested threads, http://www.tomshardware.com/faq/id-3426393/fix-hourly-cmd-window-pop-appearing.html, however the workstations I have tested this on do not show an Office folder for the Task Scheduler, and I cannot disable the task.
Any help would be appreciated. I've performed virus scans on the computers and nothing has been detected. I will run another scan on one of the machines tonight just to be sure using Housecall.
Also, one of my workers was able to take video of the boxes, here is a link for reference.
https://streamable.com/xyezl
Thanks in advance!