This occurs when your custom software compiles under a different architecture than the library file provided. Ensure your development environment (e.g., Visual Studio) explicitly targets either x86 or x64 to match the exact version of the ControlCAN.dll file placed in your execution directory.
Paste the repacked ControlCAN.dll and kernaldll.dll directly into the root folder where CANTest.exe resides. chuangxin tech usbcan driver repack
He opened Device Manager. The yellow exclamation mark was gone. In its place, under the "CAN Interfaces" category, sat: . This occurs when your custom software compiles under
Even with a good repack, Windows 10/11 can be strict. If the driver shows a yellow exclamation mark: under the "CAN Interfaces" category
Pre-configured installer flags ( /quiet , /norestart ) for automated deployment via CLI, SCCM, or PDQ.