i use github and have successfully added and synched files on my laptop in the past.
as of recent i started getting \"PuTTY Fatal Error: Disconnected: No su
To resolve this issue this was what I did.
I was using Git Bash on Windows 10
I started Pageant, pressed Add Key,
navigated to C:\Users\username\.ssh folder and chose my key
I then attempt to do a git push and it worked this time.