Why does my monitor briefly go black twice a day?
My main Asus VG27AQ5A monitor randomly goes black for about 5–10 seconds roughly twice a day, but there is no consistent time or trigger. The display returns on…
DisplayPort issues
Why does my i-tec CA6MONITORDOCKPD keep disconnecting external monitors?
I bought an i-tec CA6MONITORDOCKPD docking station, but it has been unusable since day one. When I connect it to my laptop over USB-C, either external monitor repeatedly…
Can a monitor with corrupted lines and a black lower half be repaired?
My second monitor still powers on and detects the DisplayPort connection, but it recently started showing horizontal lines, blurry image corruption, and partial blacking during use. At 144…
Why does my i-tec docking station keep disconnecting external monitors?
I bought an i-tec CA6MONITORDOCKPD docking station, but it has been unusable since day one. When I connect it to my laptop over USB-C, either external monitor repeatedly…
What Could Cause Monitors to Randomly Lose Signal at One Workstation?
One workstation has had intermittent monitor blackouts for more than a month. The displays lose video signal and sometimes produce brief static or visual noise first. Either one…
HDMI and DisplayPort Keep Cutting Out, but DVI Works Normally
For the past few months, my PC has been having serious display problems. My GTX 1050 loses the signal intermittently when connected through HDMI or DisplayPort—sometimes the screen…