I accidentally deleted the values that were already there for the path, what should I do to fix this ? :/

Answer 1

go to c:/programfiles/java/jdk/bin
copy and paste.. that's all...

Answer 2

if you mean you deleted everything that was originally under the 'path' environment variable, see the original PATH here:
http://superuser.com/questions/676695/i-overwrote-my-environment-variable-path

Answer 3

thank you vanka