Created EC2 instance in AWS and trying to connect from putty. But getting error like, "No Supported authentication methods available(server sent: publickey)".
Even I tried several times to create new instances and downloaded new key value pair to change .pem to .ppk through puttyGen, And .ppk load into putty with providing proper public DNS name. But couldn't help out.
Please provide suggestions, how to connect from putty to ec2 linux instance.