The restore health command produced the following:
Deployment Image Servicing and Management tool Version: 10.0.22621.1 Image Version: 10.0.22621.1848 [===========================84.9%================= ] [==========================100.0%==========================] Error: 0x800f081f The source files could not be found. Use the "Source" option to specify the location of the files that are required to restore the feature. For more information on specifying a source location, see https://go.microsoft.com/fwlink/?LinkId=243077. The DISM log file can be found at C:\Windows\Logs\DISM\dism.log
It appears that I am supposed to capture an image of my computer and use it as a source for the restore feature? But my computer is already corrupt? So then perhaps I could download some other source files someplace?
I will try the offline installer even though this didn't work.... thank you both for the help, I will report back.