If you are running an old PC with Windows XP or Windows 7 32-bit, you can try the original driver.
The SC-650 typically uses a serial or parallel port. If your modern PC lacks these, you will need a . mutoh sc 650 drivers downloadtrmds work
: Some users have found success by booting Windows into Troubleshooting Mode and disabling driver signature enforcement before installation. If you are running an old PC with