By default, browsers save downloads to the Downloads folder. Check there for a file named setup.rar or www51scopecn_setup.rar . Sometimes the name is garbled; look for the .rar extension.
Since this file is sourced from a specific URL rather than an official app store, exercise caution. Before running the file: www51scopecn files setuprar and install the software install
The website www.51scope.cn provides "ViewPlayCap" software via a setup.rar file for USB cameras, but this file has been flagged as having malicious behavior in analysis reports. Safer alternatives include using native Windows Camera, VLC media player, or device-specific apps for inspection cameras. For details on the security risks, review the analysis from any.run . Customer Questions & Answers - Amazon.com By default, browsers save downloads to the Downloads folder
Analysis http://www.51scope.cn/files/setup.rar ... - App Any Run VLC media player
unless: