If you are installing drivers for older hardware on a modern PC, you may need to temporarily disable "Driver Signature Enforcement" in your Windows Advanced Startup settings to allow the installation to complete.
You can also create an answer file ( setup.iss ) for more complex selections; see the docs/InstallGuide.pdf for details. www51scopecn files setuprar and install the software best
If the interface shows "???" instead of letters, you may need to install the Chinese Simplified language pack in Windows Optional Features, even if you intend to use the software in English. If you are installing drivers for older hardware