Windows 10: Windows 10 64 bit is using. Samsung SMB2230 external monitor detected but not displaying.

Laptop: Lenovo 330swindows: Windows 10 64 bitProcessor: IntelR Core TM i5-8250UExternal monitor: Samsung SMB2230I had tried all steps provided in MS portal. Re-installed driver multiple times but it did not work.Couple of HDMI cable is used. Reinstalled windows 10 64 bit.I have used same cable with another laptop, External monitor is working fine with other laptop.Monitor is detected in laptop but there is not display in Monitor.After 10 days of struggle writing this with hope. Kindly help me.

:)

 

External Monitor Detected but Does not Display

I have a Surface Pro 3 running Windows 10, creators update 1803.

When attempting to connect to an external display (mini DisplayPort to HDMI), Windows detects the monitor but displays no signal.

The extended desktop appears in screenshots, but nothing on the monitor itself.

So far, I have:

• Updated Surface Pro 3 firmware
• Checked for all Windows update
• Tested with multiple monitors (at least 4)
• Tested with multiple cables
• Tested with multiple adaptors
• Updated Intel Graphics 4400 HD driver
• Removed Intel Graphics 4400 HD and reinstalled
• Rebooted more times than I can count

Any advice?

 

External monitor display settings

Hi,



Thank you for posting in Microsoft Community.



I understand that you are facing issues with the display scaling on your external displays. We will certainly look into this for you.

As you are using Vizio TV, you may have to try using custom resolution settings if the in-built settings do not provide the required settings.

For better clarity, please let us know:

• What is the version of Windows 10 that is currently installed on your computer? You can click on Search and type
  winver.
• Are you aware of any recent changes to the system, such as updates, after which you are facing this issue?
• What is the make and model of your computer?

Meanwhile, I would suggest you to check the steps mentioned in the Workaround section in

Windows scaling issues for high-DPI devices

I would also suggest you to check the Display drivers. Please refer

Troubleshoot external monitor connections in Windows 10

Set up dual monitors on Windows 10



Let us know how it goes.

Regards,

Vivian S

 

External Monitor not detected

I am running windows 10 on a MacBook Pro using bootcamp. I use a imac as an external monitor. Windows cannot "detect" the monitor. using a firewire connection, which works splendidly under OS. Any suggestions?