Configure p4merge
How To Configure p4Merge
https://danlimerick.wordpress.com/2011/06/19/git-for-window-tip-use-p4merge-as-mergetool/
Context Menu Plugin
https://www.perforce.com/product/components/perforce-plugin-windows-explorer
https://danlimerick.wordpress.com/2011/06/19/git-for-window-tip-use-p4merge-as-mergetool/
https://www.perforce.com/product/components/perforce-plugin-windows-explorer