BIOS:
1. Flash the latest BIOS
2. CSM is disabled
3. Enable Secure boot & Above 4G Decoding.
4. Onboard Graphics is disabled (IGPU Multi-Monitor support)
5. Enable C.A.M (Clever Access Memory) (If needed)
Windows:
1. Download & Install the latest Chipset drivers
2. Download & Run DDU (Display Driver Uninstaller) and remove all traces of the GPU driver (Clean & Restart option)
3. Download the latest version of Geforce Experience
4. Install the latest driver suggested by Geforce Experience (Custom install > Perform clean install)
5. Install the NVIDIA Control panel from the Microsoft store (If not installed with the driver)
6. Use the control panel to setup SLI (NVLINK) if required