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01-05-2019 07:54 AM - edited 01-05-2019 08:27 AM
My laptop is not able to detect a secondary monitor. Used to be able to do it, But now it happens intermittently.
I have tried two different monitors with two connectors — still the same issue.
I have tried duplicating display, extended display and second screen only. All does not work at all
Tried going to the "detect" display. Does not work at all.
01-06-2019 05:08 PM
Welcome to the HP Forums!
Thank you for posting your query on this forum, it's a great place to find answers.
I reviewed your post and I understand that you are facing issues with the display on the monitor when connected to the laptop.
Don’t worry, I assure you I will try my best to get this sorted.
I recommend you follow the below steps and check if it helps.
- Turn off the computer.
- Remove the computer from any port replicator or docking station.
- Disconnect all external connected peripheral devices, such as USB storage devices, external displays, and printers.
- Unplug the AC adapter from the computer.
- Remove the battery from the battery compartment.
- Press and hold the Power button for about 15 seconds to drain residual electrical charge from the capacitors that protect the memory.
- Insert the battery and plug the AC adapter back into the notebook, but do not connect any of the peripheral devices.
- Press the Power button to turn on the computer.
- On the Options screen, select Continue and continue to Windows 10.
- If a startup menu opens, use the arrow keys to select Start Windows Normally, then press the Enter key.
- Reconnect each of the peripheral devices.
If you continue facing the issue, I recommend you update the BIOS and the graphics driver from the below link and check whether the issue is resolved.
https://support.hp.com/in-en/drivers
Let me know how it goes and you have a great day!
If you wish to show appreciation for my efforts, mark my post as Accept as Solution. Your feedback counts!
Cheers!
The_Fossette
I am an HP Employee