Even with the driver installed, you may need to lower your User Account Control (UAC) settings in Windows 7 to allow the DVR software to access the hardware overlay.
Point it to the folder where you extracted your 64-bit drivers. dvr card techwell tw6802b driver for win 7 64 bit hot
Since official support has largely migrated to enterprise partners, you often have to rely on compatible "universal" drivers or archived versions. Even with the driver installed, you may need
Even with the driver installed, you may need to lower your User Account Control (UAC) settings in Windows 7 to allow the DVR software to access the hardware overlay.
Point it to the folder where you extracted your 64-bit drivers.
Since official support has largely migrated to enterprise partners, you often have to rely on compatible "universal" drivers or archived versions.