This listing is for a Dell OptiPlex 7770 AIO Series computer configured with Thermo Scientific NanoDrop 2000/2000c software (v1.6.198). The software is installed and launches properly. The message showing “unknown” for instrument type, firmware, and serial number simply indicates that no NanoDrop device is currently connected (see photos).
Dell PC Specifications
Model: OptiPlex 7770 AIO Series
Processor: Intel Core i7-9700 CPU @ 3.00GHz
Installed RAM: 16 GB
System Type: 64-bit, x64-based processor
OS: Windows 10 Enterprise, Version 1903, Build 18362.1256
Storage: Not specified (see photos for OS details)