User Guide

UMA Graphics mode
Table 1. UMA Graphics mode
Graphic card type Supported ports
Integrated GPU
● HDMI
● USB-C (non-Thunderbolt 4)
● Two Thunderbolt 4
● Laptop display
Hybrid Graphics mode
To enable Hybrid Graphics mode in the computer's BIOS:
1. Restart the system and immediately press <F2> to enter the BIOS.
2. On the BIOS screen, select Video.
3. Select Switchable Graphics.
4. Select Enable Switchable Graphics.
5. Save changes and exit the computer's BIOS.
For more information about accessing and configuring the BIOS, see the computer's Service Manual at www.dell.com/support.
Table 2. Hybrid Graphics mode
Graphic card type Supported ports
Discrete GPU
● HDMI
● USB-C (non-Thunderbolt 4)
● Two Thunderbolt 4
Integrated GPU Laptop display, Two Thunderbolt 4
Hybrid Graphics mode with Direct Output
To enable Hybrid Graphics mode with Direct Output in the computer's BIOS:
1. Restart the system and immediately press <F2> to enter the BIOS.
2. On the BIOS screen, select Video.
3. Select Switchable Graphics.
4. Select Enable Switchable Graphics.
5. Select Discrete Graphics Controller Direct Output Mode.
6. Save changes and exit the computer's BIOS
For more information about accessing and configuring the BIOS, see the computer's Service Manual at www.dell.com/support.
Table 3. Hybrid Graphics mode with Direct Output
Graphic card type Supported ports
Discrete GPU
● HDMI
● USB-C (non-Thunderbolt 4)
● Two Thunderbolt 4
Integrated GPU Laptop display
Discrete Graphics Mode
To enable Discrete Mode in the computer's BIOS:
1. Restart the system and immediately press <F2> to enter the BIOS.
2. On the BIOS screen, select Video.
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