For steps to do remote cloud vps via putty, please follow these steps:
1. Open your Putty Software, for Hostname please fill in the IP Address of your cloud vps, then the port you fill in 22. And for the connection type you fill in SSH, for other configurations just ignore it then click Open.
2. Putty Security Notification, Please select YES
3. Root Login, Please write root then enter, then enter your cloud vps password, then enter again
4. Remote Cloud VPS Successful, Please wait a few minutes then your cloud vps is successfully remote via SSH