MSI MAG monitor black screen 1–3 seconds (NVIDIA) — reproducible on specific websites?
Hi everyone,
I’m using an MSI MAG 100Hz monitor (HDMI) with an NVIDIA GPU, and I’m facing a strange issue that I can’t fully understand.
🧩 Problem:
The screen randomly goes completely black for 1–3 seconds, then comes back to normal.
📌 Important details:
Happens only on desktop / browsing
Does NOT happen in games
More noticeable on some websites (especially Kick)
No “No Signal” message — just full black screen then returns
Feels like a full signal drop or reset, not flickering
🧪 What I already tried:
Different HDMI cables
Clean NVIDIA driver reinstall
Disabled Hardware Acceleration in browser
Disabled MPO in Windows
Tested 60Hz and other refresh rates
Tested another PC → same issue still happens
So the issue seems to follow the monitor.
🔍 Additional test (important):
If anyone here owns the MSI MAG monitor, could you please try this:
Open the website Kick
Refresh the page 3–4 times quickly
Check if the screen goes completely black for 1–3 seconds and then returns
I’m trying to confirm if this is reproducible or specific to my setup.
❓ Question:
Is this a known issue with MSI MAG monitors (HDMI/scaler/firmware), or something related to NVIDIA driver/handshake behavior?
Any help or similar experiences would be appreciated.