If you encounter the "Code 10" error after a standard install, .
Before running installations, confirm that your physical card matches the specific Techwell architecture. Because third-party companies manufactured these boards in bulk, your hardware must match the following parameters: Techwell TW6802 / TW6802B / TW68xx Series dvr card techwell tw6802b driver for win 7 64 bit hot
Some devices use the TW6802B but are misflashed. Do not trust Windows Update. The correct driver will have: If you encounter the "Code 10" error after
Because these drivers may not be digitally signed, you may need to disable driver signature enforcement. Phase 1: Preparing Windows 7 64-Bit Restart your computer. Press repeatedly before the Windows logo appears. . Before running installations