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3 votes

Why is my USB to HDMI adapter no longer working after a firmware update?

You probably bricked it. Some devices don't have appropriate safeguards in their firmware update procedures, so if you unplug it in the middle of a firmware update, the new firmware may have only been ...
Spiff's user avatar
  • 104k
0 votes

Why is my USB to HDMI adapter no longer working after a firmware update?

Sounds like the driver did not get installed properly. If the only thing you changed prior to it stopping to work; Open Device Manager (Windows+X). Find the Firmware tab and open it. Open the one you ...
CodeMonkey's user avatar
0 votes
Accepted

B760 GAMING X AX DDR4 VGA led is constantly on (HDMI not working)

I had to flash the BIOS to the latest version via USB and QFLASH_PLUS ..
Mr.P's user avatar
  • 153
0 votes

I'm getting lag to external monitor (slow refresh rate) when using USB 3.0 to HDMI adapter

Same question from a while back. No answers, but the comment gives the answer: Third monitor slow refresh when using USB to HDMI adapter You are not adding screens to your internal GPU; your non-DP ...
music2myear's user avatar
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0 votes
Accepted

KVM switch DP in to HDMI out not working

I finally managed to make it work. Changing the refresh rate of the screen that receives the HDMI signal originating from the DP output, from 144 Hz to 120 Hz, did the trick.
rvdaele's user avatar
0 votes

External monitor USB-C with DisplayPort to HDMI works initially and then stops

'USB 2.0 BILLBOARD' is an informational device for providing information to the host and also ensuring backwards compatibility. Most likely, in your case it was intended to provide specifications for ...
simon's user avatar
  • 447
1 vote
Accepted

Why does a USB-C connected monitor goes blank when an embedded HTML browser video starts playing?

I swapped the USB-C CLDAY for a Selore & S-Global USB-C dongle and everything works. No issues with the monitor dropping the feed! Glad I didn't waste my $30! Thanks to @rrr for the HDCP hint!
Fresh Codemonger's user avatar
-1 votes
Accepted

Mac Mini has static screen when wake from sleep

Permanent solution: Use a USB-C-DVI cable. I've never had an issue with this cable. But this is annoying, because you lose a Thunderbolt port, and the M2 Mac Minis only have 2 to start with. Also, ...
axu2's user avatar
  • 76

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