I am currently running Firefox Portable 93.0 on Windows 10 Pro x64. For a while now (earlier versions of Firefox Portable) until now I cannot print anything from the browser. All other browsers on my system (Chrome, Edge, Brave) and regular applications print fine. I have combed the internet searching for help but not finding my specific problem. I have repeatedly stopped and started the Spooler service with no luck. Doesn't matter what content I'm trying to print, either. I would very much appreciate some help. Thanks much!
Addendum: This could be relevant, not sure: the print queue (I have tried several including Microsoft Print to PDF) cannot remove the job when I say to delete it until Firefox Portable is closed. Also no error message most of the time. In the rare times I get an error it reads "Print Preview Error - An error occurred while printing".