Dell Precision 7720 - Video Drivers; UMA Graphics Drivers; Discrete Graphics Drivers; Audio Drivers

Video Drivers
UMA graphics drivers
Verify if the UMA graphics drivers are already installed in the laptop.
Table 9. UMA graphics drivers
Before installation After installation
NOTE: For Precision 7520/7720, based on the specifications of the system, one of the following Intel HD Graphics
drivers will be displayed after installation: P630, 630, P530 or 530.
Discrete graphics drivers
Verify if the Discrete graphics drivers are already installed in the laptop.
Table 10. Discrete graphics drivers
Before installation After installation
NOTE: For Precision 7720, based on the specifications of the system, one of the following graphics drivers will be
displayed after installation: AMD Radeon Pro WX 4130, AMD Radeon Pro WX 7100, NVIDIA Quadro M1200, NVIDIA
Quadro P3000, NVIDIA Quadro P4000 or NVIDIA Quadro P5000.
Audio Drivers
Realtek audio driver
Verify if the Realtek audio driver are already installed in the laptop.
Table 11. Realtek audio driver
Before installation After installation
Network Drivers
Intel ethernet controller drivers
Verify if the Intel ethernet controller drivers are already installed in the laptop.
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Software