Windows 10: I unplugged my hdmi to my pc to move my setup, when I replugged it, this showed up when i...

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:)

 

Wireless USB Adapter has to be unplugged and replugged

Every now and then my wireless USB adapter has to be unplugged and replugged because for some reason its performance just gets worse and worse with time. I'll plug it in and get full internet speed 18Mbps down with full bars and then slowly it just drops to 48, 32, 11... with like 2 bars.

Once I unplug and replug, bam full speed again.

Am I doomed to just doing this or is their a fix? Google provided little input.

Linksys AE2500

 

not showing hdmi audio playback option

Hello Brahmanandarath,

I would suggest you to follow the steps and check if it helps. First check if “HDMI Output” is selected as the default device.

• Click Start and select Control Panel.
• On the right hand side of the screen, under View by: click the drop-down icon and select Large icons.
• Click Sound.
• If you do not have the HDMI Output listed under “Playback” tab, right click in the
  playback window and select Show Disabled Device and
  Show Disconnected Device.
• If the HDMI Output option appears, right-click HDMI Output
  and select Default Device.
• Now the audio must be playing on HDMI.

Also try updating the recent HDMI drivers from the manufacturer’s website and check if the issue is resolved.

Click on the link below for more information on updating the drivers.

How to: Install and Update Hardware Drivers in Windows 10

You may also unplug and plug in back the HDMI output and check.

Hope this information is helpful.

 

Blue Screen after unplugging HDMI and on battery power

Hello!

Here's the scenario of a blue screen that I can reliably reproduce....

• I'm presenting off my Dell Precision 5510 (Windows 10 Pro version 1709 Build 16299.248, 64-bit, 32GB RAM, Intel i7-6820HQ @ 2.70Ghz) while plugged into power. The laptop is connected to a projector via HDMI, with the screen extended (allowing me to see
  one thing on my laptop monitor and other content displayed on the HDMI connected projector.
• Presentation is done. I unplug from HDMI without toggling to displaying only on my PC screen. I just unplug the HDMI cable.
• I unplug from the power supply (thus now on battery power) but have not turned off the laptop or put it in standby.
• I work on some follow-up tasks..... In a matter of minutes the laptop slows, locks, and blue screens.
• The blue screen code varies, but the message about collecting data never goes above 0%.

If I toggle to displaying only on my PC screen, I seem to avoid the blue screen. Also, if I'm under power, it doesn't seem to happen. Finally, if I unplug from power but don't unplug the HDMI, I'm fine. It's when I unplug from HDMI and go to battery power
that the failure happens.

Nothing shows up on memory diagnostics.

Thoughts? Thanks!