How do I get my windows 11 laptop to identify a monitor enabling me to read two monitors at the same time.

Question

How do I get my windows 11 laptop to identify a monitor enabling me to read two monitors at the same time.

david breckling 0

I would like to use two monitors instead of one to work on to enhance my visual ability.

Johnson, Donna 0 Reputation points

2026-07-14T17:20:40.23+00:00

sometimess theblack monitor comes on ans quickly goes into safe mode and off
Sherrie Houghtaling 0 Reputation points

2026-10-06T01:36:57.4933333+00:00

I am trying to get my dell all in one to recognize my hp laptop, the laptop has recognized the dell bu the dell wont recognize the laptop they are hdmi cabled

2 answers

Your answer

Johnson, Donna 0 Reputation points

2026-07-14T17:20:40.23+00:00

sometimess theblack monitor comes on ans quickly goes into safe mode and off
Sherrie Houghtaling 0 Reputation points

2026-10-06T01:36:57.4933333+00:00

I am trying to get my dell all in one to recognize my hp laptop, the laptop has recognized the dell bu the dell wont recognize the laptop they are hdmi cabled

Answer 1

John Jefferson Doyon 88,935 Independent Advisor

Hi, I'm John! I will help you with this.

To use your laptop screen and an external monitor at the same time, first connect the monitor using HDMI, USB-C, DisplayPort, or a docking station.

Then press Windows key + P and choose Extend. This lets you use both screens separately.

You can also go to Settings > System > Display. Click Detect if the second screen is not showing. Under Multiple displays, choose Extend these displays.

Also check that the monitor is powered on and set to the correct input, such as HDMI 1, HDMI 2, or USB-C.

Please see https://support.microsoft.com/windows/how-to-use-multiple-monitors-in-windows-329c6962-5a4d-b481-7baa-bec9671f728a

If issue still persists, to help narrow down the issue:

May I ask, are you trying to use the laptop screen plus one monitor, or two external monitors?
What cable or adapter are you using?
Does the monitor show anything at all when connected?

John Lawrence 0 Reputation points

2026-06-29T01:05:38.32+00:00

trying to connect 2 external monitors
Rusty Mitchell 0 Reputation points

2026-09-04T04:06:53.3033333+00:00

using a dell docking station WD19TBS with usb-c thunderbolt connection to Lenovo ideapad with Amd radeon grafix and ryzen 7000 series 5. dual external moniters attached to thunderbolt dock via direct monitor plugs
Raymond Leon 0 Reputation points

2026-10-06T04:48:45.2433333+00:00

Thank you John, such a simple solution but we're blind without the knowledge of this

Answer 2

To use two monitors at the same time in Windows 11, first make sure both displays are connected and then configure them in Settings.

Physically connect the monitors
- Connect each monitor to the laptop (for example via HDMI, DisplayPort, USB‑C, or a dock).
- Make sure the cables are firmly seated on both the laptop and monitor sides.
Check that Windows detects both displays
1. Select Start, search for Settings, then open Settings.
2. Go to System > Display.
3. If both monitors are detected, you will see two (or more) numbered boxes at the top.
4. If the second monitor does not appear, scroll to Multiple displays and select Detect.
Identify and arrange the monitors
1. In System > Display, select Identify. A large number will briefly appear on each screen so it’s clear which is which.
2. In the same Display settings page, drag the monitor icons so they match the physical layout on the desk (side‑by‑side, one above the other, etc.).
3. Select Apply and then move the mouse across the screens to confirm the layout feels natural.
Choose how to use the two displays (extend for more workspace)
- Press Windows logo key + P to open the display mode menu.
- Select Extend so the desktop spans both monitors and windows can be moved between them.
- Other options:
  - PC screen only – use only the laptop screen.
  - Duplicate – show the same content on both screens.
  - Second screen only – use only the external monitor(s).
Optional: adjust per‑monitor settings
- In System > Display, select each monitor box and adjust:
  - Resolution, scale, and layout
  - Brightness and color

If a monitor still is not detected after using Detect, verify the cable and monitor by trying another cable or another device, as a faulty cable or port can prevent Windows from seeing the display.

References: