I suddenly got errors when I was using git last week, for no apparent reason. I only have access to a windows PC.
The errors I\'m getting doesn\'t seem to give me an
Sorry I don't have the rep to comment yet, but, are you sure you have the latest version of "GitHub for Windows"? I have had problems before when it didn't auto-update.
Also, do you usually use the "Git Shell" that comes with it? This is what I usually do, so I didn't have any problems with losing configurations when I re-installed, not sure what happens if you use the main GUI program...