Once installed, plug in your Temptale IR reader (Model 25604) or a standard USB hub. The software will automatically detect the hardware and install the TTUSB.sys driver.
Right-click the installer and select "Run as Administrator." This ensures the USB drivers are correctly written to the Windows Registry. Temptale Manager Desktop 8.3
| Feature | Desktop 8.3 | Temptale Cloud | | :--- | :--- | :--- | | | No (Offline first) | Yes | | Bulk Processing | Excellent (500+ units/hr) | Slow (Manual entry) | | Cost | One-time license fee | Subscription (SaaS) | | Audit Trail | Local SQL (Full control) | Vendor-managed | | Remote Access | No (VPN required) | Yes (Any browser) | Once installed, plug in your Temptale IR reader
Fix: Go to Device Manager. Under "Universal Serial Bus devices," find "Temptale IR." Right-click > Update driver > Browse > Let me pick > Select "USB Composite Device." | Feature | Desktop 8

Once installed, plug in your Temptale IR reader (Model 25604) or a standard USB hub. The software will automatically detect the hardware and install the TTUSB.sys driver.
Right-click the installer and select "Run as Administrator." This ensures the USB drivers are correctly written to the Windows Registry.
| Feature | Desktop 8.3 | Temptale Cloud | | :--- | :--- | :--- | | | No (Offline first) | Yes | | Bulk Processing | Excellent (500+ units/hr) | Slow (Manual entry) | | Cost | One-time license fee | Subscription (SaaS) | | Audit Trail | Local SQL (Full control) | Vendor-managed | | Remote Access | No (VPN required) | Yes (Any browser) |
Fix: Go to Device Manager. Under "Universal Serial Bus devices," find "Temptale IR." Right-click > Update driver > Browse > Let me pick > Select "USB Composite Device."