F5F Stay Refreshed Hardware Desktop M27Q Monitor Fails to Connect via DP or HDMI

M27Q Monitor Fails to Connect via DP or HDMI

M27Q Monitor Fails to Connect via DP or HDMI

S
shacklebolt323
Member
Find
218
02-03-2026, 09:18 AM
#1
I recently purchased a new monitor and don’t have enough desk space for my old one. Now that I have it, I still don’t get any signal from it. I’ve tested HDMI and DP cables—they work fine—but nothing appears. I also checked the display settings to detect it, but it still doesn’t show up.
Reply
Reply
S
shacklebolt323
02-03-2026, 09:18 AM #1

I recently purchased a new monitor and don’t have enough desk space for my old one. Now that I have it, I still don’t get any signal from it. I’ve tested HDMI and DP cables—they work fine—but nothing appears. I also checked the display settings to detect it, but it still doesn’t show up.

Reply
Reply
S
Stealthycat75
Member
Find
74
02-03-2026, 10:56 AM
#2
With the integrated graphics on your CPU, have you connected the HDMI/DP cable to the motherboard's port instead of the GPU? If this setup functions properly, it could indicate an issue with the GPU placement or its operation.
Reply
Reply
S
Stealthycat75
02-03-2026, 10:56 AM #2

With the integrated graphics on your CPU, have you connected the HDMI/DP cable to the motherboard's port instead of the GPU? If this setup functions properly, it could indicate an issue with the GPU placement or its operation.

Reply
Reply
E
ECMmine
Junior Member
Find
1
02-11-2026, 07:13 AM
#3
With the integrated graphics on your CPU, have you connected the HDMI/DP cable to the motherboard's port instead of the GPU? If this setup functions properly, it could indicate an issue with the GPU placement or its operation.
Reply
Reply
E
ECMmine
02-11-2026, 07:13 AM #3

With the integrated graphics on your CPU, have you connected the HDMI/DP cable to the motherboard's port instead of the GPU? If this setup functions properly, it could indicate an issue with the GPU placement or its operation.

Reply
Reply
K
KrizoG_
Junior Member
Find
6
02-12-2026, 10:02 AM
#4
I've also experimented with DP on the GPU (functioning with my primary 240hz display) and HDMI on the motherboard for the other setup.
Reply
Reply
K
KrizoG_
02-12-2026, 10:02 AM #4

I've also experimented with DP on the GPU (functioning with my primary 240hz display) and HDMI on the motherboard for the other setup.

Reply
Reply
O
OffsetBadge
Member
Find
191
02-12-2026, 11:42 AM
#5
Everything is fine, I was utilizing the motherboard HDMI while a GPU HDMI was present
Reply
Reply
O
OffsetBadge
02-12-2026, 11:42 AM #5

Everything is fine, I was utilizing the motherboard HDMI while a GPU HDMI was present

Reply
Reply