Здравейте,имам проблем с клониране на repository от github.

Лаптопа ми е клониран/синхронизиран с репото ми от gitHub и всичко си работи нормално,но когато се опитам да го клонирам с tortoiseGit, на персонални  ми изкарва грешка :

git.exe clone --progress -v "git@github.com:alenSavov/Programming-FUNDAMENTALS.git" "C:\Users\Home-PC\Desktop\SoftUniGit\Programming-FUNDAMENTALS"

Cloning into 'C:\Users\Home-PC\Desktop\SoftUniGit\Programming-FUNDAMENTALS'...
/usr/bin/bash: git@github.com: No such file or directory
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

git did not exit cleanly (exit code 128) (203 ms @ 11.6.2017 г. 23:42:16)

от GitBash :

$ git clone git@github.com:alenSavov/Programming-FUNDAMENTALS.git
Cloning into 'Programming-FUNDAMENTALS'...
Permission denied (publickey).
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.