: Open the Datalogger Software program from your desktop or start menu.
Go to Windows Device Manager > Ports (COM & LPT) . If you see "CH340" with a yellow exclamation, right-click > Update Driver > Browse my computer > point to the CH341 driver folder you downloaded. cem dt171 data logger software download hot
If you see "Third-party INF does not contain digital signature information" : : Open the Datalogger Software program from your
If the official CEM website is down or you need cross-platform access: If you see "Third-party INF does not contain
| | Action | |----------|-------------| | Software download | cem-instruments.com → Support → Downloads | | Driver not found | Install CP210x or CH340 manually | | Virus check | Scan with VirusTotal | | Crash on launch | Run as Admin + Win8 compatibility | | Export to Excel | Use software’s “Export CSV” button | | Lost original CD | Use official link – no CD required |
: A temperature/humidity alarm threshold has been exceeded.