: If the device is unresponsive, perform a "total power down" by removing the battery for a few minutes before restarting the installation process. Battery Status
After installing the software, connect the logger via USB. If Windows doesn't recognize it, go to Device Manager , find the interface under "Ports (COM & LPT)," right-click, and select Update Driver . Point the search to the "Driver" folder within the software's installation directory. cem dt172 data logger software download fix
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