I recently experienced difficulties with Windows 10 automatically upgrading from build 1803 to 1903. After many attempts to correct the issue since 1803 is about to go obsolete, I ended up having to complete a fresh, clean installation of Windows 10 to get it to update to 1903.
In doing this to update to 1903, I have now uncovered a new problem. My computer will not recognize my second GPU which is linked to the first GPU via SLI cable. It only recognizes one of the two cards installed. I have swapped the cards around, so I'm certain both GPUs are still functional. However, since the computer doesn't recognize the second card, I can't enable and configure SLI through the NVidia Control Panel and I have noticed significant reduction in video performance in games. I know the GPUs are physically installed correctly, because they worked prior to the update.
This is an older gaming computer built by CyberPower. It started its life as a Windows 7 machine and was upgraded to Windows 10 during the free upgrade program. It was working fine on Windows 10 build 1803. I updated so to have a supported build version of Windows 10. I am looking for advice on how to correct this within build 1903.
Listed below is my hardware configuration.
Motherboard: ASUS P9X79 Pro
BIOS version: 4701
Processor: Don't remember, will update.
RAM: 4x4Gb, 4x8Gb
GPUs: (two) MSI GeForce GTX660Ti 2Gb
NVidia Driver: GeForce Game Ready Driver WHQL Version 436.48 and GeForce Experience
In doing this to update to 1903, I have now uncovered a new problem. My computer will not recognize my second GPU which is linked to the first GPU via SLI cable. It only recognizes one of the two cards installed. I have swapped the cards around, so I'm certain both GPUs are still functional. However, since the computer doesn't recognize the second card, I can't enable and configure SLI through the NVidia Control Panel and I have noticed significant reduction in video performance in games. I know the GPUs are physically installed correctly, because they worked prior to the update.
This is an older gaming computer built by CyberPower. It started its life as a Windows 7 machine and was upgraded to Windows 10 during the free upgrade program. It was working fine on Windows 10 build 1803. I updated so to have a supported build version of Windows 10. I am looking for advice on how to correct this within build 1903.
Listed below is my hardware configuration.
Motherboard: ASUS P9X79 Pro
BIOS version: 4701
Processor: Don't remember, will update.
RAM: 4x4Gb, 4x8Gb
GPUs: (two) MSI GeForce GTX660Ti 2Gb
NVidia Driver: GeForce Game Ready Driver WHQL Version 436.48 and GeForce Experience