Connect To An External Display - Lenovo ThinkPad X1 Carbon Gen 12 User Manual

Step 5. Follow the on-screen instructions to update Windows.
Step 6. After updating Windows, check if the touch screen works normally.
Step 7. If the touch screen still cannot work normally, the touch screen might get damaged. You can call
Lenovo Customer Support Center to get further help.

Connect to an external display

Connect your computer to a projector or a monitor to give presentations or expand your workspace.
Connect to a wired display
You can connect a wired display with your computer through USB-C connector and HDMI connector.
If your computer cannot detect the external display, right-click a blank area on the desktop and select
display settings. Then follow the on-screen instructions to detect the external display.
Supported resolution
The following table lists the supported maximum resolution of the external display.
Connect the external display to
USB-C connector (Thunderbolt 4)
HDMI™ connector
Note: The refresh rate higher than 60 Hz can also be supported. If you set the refresh rate higher than 60 Hz,
the maximum resolution might be limited.
Connect to a wireless display
To use a wireless display, ensure that both your computer and the external display support the Miracast
feature.
Press Windows logo key + K and then select a wireless display to connect with.
Set the display mode
Press or Fn key +
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ThinkPad X1 Carbon Gen 12 and ThinkPad X1 2-in-1 Gen 9 User Guide
and then select a display mode of your preference.
Supported resolution
Up to 8K / 60 Hz
Up to 4K / 60 Hz
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