I have been using Dosbox to play Masters of Orion for about 4 years. Last year I went to W10. No problem.
Two weeks ago I changed from Firefox to Edge browser. About twice a day my machine rebooted, because of "Video.TDR.Failure igdkmd64.sys".
I am told that is because my computer is too old to use W10 and there is no driver for my chipset; but it worked fine for a year.
Last week I changed back to Firefox and all is well.
All the times it crashed, I was also running dosbox. Could there be a conflict of some kind between dosbox and Edge?