Zh-un V3.05.05 Software |verified| Download «Updated How-To»

（注：若需精确的功能清单，请使用官方发布说明或变更日志作为最终来源。）

| Issue | Likely Cause | Solution | |-------|-------------|----------| | "Device not recognized" | Driver conflict | Uninstall older ZH-UN versions using devmgmt.msc , then reinstall v3.05.05. | | CRC error during install | Corrupt download | Re-download from official source; compare file size (e.g., 48,234,567 bytes). | | Software crashes on launch | Missing VC++ Redistributable | Install Microsoft Visual C++ 2015-2022 Redistributable (x86/x64). | | COM port not appearing | USB cable or port issue | Try different cable, port, or disable USB selective suspend in Power Options. | zh-un v3.05.05 software download

Insert the USB drive into the controller card; it will automatically detect and update the display. ZH-Un lighting control software compare file size (e.g.