It seems like you are experiencing a Code 12 error on your Dell D830 with a docking station and the Jaton Video-558PCI-DLP (Nvidia GeForce 8400GS) PCI card after updating the drivers. This error indicates that the device cannot find enough free resources that it can use. Here are a few steps you can take to troubleshoot and potentially resolve the Code 12 error: 1. Check for Resource Allocation Conflicts: - Go to Device Manager by right-clicking on the Start button and selecting Device Manager. - Look for the Nvidia GeForce 8400GS card under Display Adapters. - Right-click on it, select Properties, and go to the Resources tab to see if there are any conflicts or if the device is sharing resources with another device. - Look for any devices with conflicting resource allocations. 2. Resolve Resource Conflicts: - If you find any conflicts, try changing the resources for the conflicting device(s) to resolve the conflict. You can try changing the IRQ settings or other resource allocations. - You may need to manually assign resources in the device properties to avoid conflicts. 3. Update System BIOS and Drivers: - Ensure that your Dell D830's BIOS is up to date. Sometimes BIOS updates can resolve resource conflicts. - Make sure all your drivers, including chipset drivers, are updated to the latest versions. 4. Check Docking Station Connections: - Ensure that the docking station is properly connected to the laptop. Sometimes connectivity issues can lead to errors. 5. Try a Different PCI Slot: - If possible, try installing the Nvidia card in a different PCI slot on your Dell D830 or the docking station. 6. Rollback Driver: - If updating to the latest driver caused the issue, you may try rolling back to the previous driver version. 7. Compatibility Mode: - Try running the driver installer in compatibility mode for Windows XP. Right-click on the installer, go to Properties, and then the Compatibility tab. 8. Check for Windows System Updates: - Ensure that your Windows operating system is up to date with the latest updates. Sometimes, system updates can resolve compatibility issues. By following these steps, you may be able to identify and resolve the resource conflict causing the Code 12 error on your system. If the issue persists, you may need to further investigate the specific resource allocations and possibly contact Dell or Nvidia support for assistance.
