Logitech webcam log file

 LWSDebugOut.txt is a logitech file that captures errors. In my case 1.8GB of errors. This is because a new error record is appended every 5 seconds that the webcam is not connected.

The file is ok to delete. Better yet, Windows 10 can control the camera, so might as well uninstall the program.

- deleted, made read only, and stopped its insatiable growth desires at 8K.- 

SharpCap

Webcam astronomical software . free

http://www.sharpcap.co.uk/

"SharpCap is a fairly comprehensive webcam and Astronomy camera capture tool. It is primarily designed for astronomical use.
I wrote it because I got fed up with the awkward control over camera settings in programs like Amcap, Open Video Capture, etc.
The main goals were to be easy to use when observing, and to help avoid mistakes like capturing with the wrong resolution or camera settings, or overwriting an existing file accidentally."