Introduction
Greetings to our fellow tech-savvy readers! Today, we’ll be discussing how to Install RealVNC Server on Ubuntu 20.04. This article aims to provide a detailed guide to help you install it successfully. Whether you’re a novice or a seasoned Linux user, this guide will be useful for you.
Remote access is an essential feature that enables you to control your system from a remote location, making work more efficient and seamless. RealVNC Server is a widely used remote access tool that is compatible with Ubuntu 20.04. With RealVNC Server, you can access your system from anywhere in the world and control it remotely.
This article will guide you on how to install RealVNC Server on Ubuntu 20.04 and provide an in-depth explanation of its advantages and disadvantages. Additionally, we’ll answer frequently asked questions to provide further clarification on any concerns you may have.
Installing RealVNC Server on Ubuntu 20.04
Step 1: Update and Upgrade Ubuntu 20.04
Before installing any software, it’s always best to update your system to ensure you have the latest packages and bug fixes. To update and upgrade Ubuntu 20.04, follow these steps:
Commands |
Explanation |
|---|---|
sudo apt update |
This command updates the apt package list |
sudo apt upgrade -y |
This command upgrades the packages to their latest version |
After executing the above commands, your system will be updated to the latest version.
Step 2: Install RealVNC Server on Ubuntu 20.04
After updating your system, we can proceed with installing RealVNC Server on Ubuntu 20.04. Follow these simple steps:
Commands |
Explanation |
|---|---|
wget https://www.realvnc.com/download/file/vnc.files/ VNC-Server-6.7.2-Linux-x64.deb |
This command downloads the RealVNC Server installation file |
sudo dpkg -i VNC-Server-6.7.2-Linux-x64.deb |
This command installs the RealVNC Server package |
After executing the above commands, RealVNC Server will be installed on your Ubuntu 20.04 system.
Step 3: Configure RealVNC Server on Ubuntu 20.04
After installing RealVNC Server on Ubuntu 20.04, you need to configure it to enable remote access. Follow these simple steps to configure RealVNC Server:
Commands |
Explanation |
|---|---|
vnclicensewiz |
This command opens the VNC License Wizard |
vncpasswd |
This command sets up a VNC password to enable secure remote access |
vncserver-x11 -service |
This command starts the VNC Server and enables remote access |
After executing the above commands, RealVNC Server will be configured and ready for remote access.
Step 4: Connect to RealVNC Server on Ubuntu 20.04
After installing and configuring RealVNC Server on Ubuntu 20.04, you can connect to it remotely. You can use any VNC client to connect to RealVNC Server. Open your VNC client and enter the IP address of your Ubuntu 20.04 system followed by the port number. For example, 192.168.0.1:5901. After entering the details, click on Connect.
Step 5: Uninstall RealVNC Server
If you want to uninstall RealVNC Server from your Ubuntu 20.04 system, follow these simple steps:
Commands |
Explanation |
|---|---|
sudo apt-get remove -y realvnc-vnc-server |
This command removes the RealVNC Server package |
sudo rm /etc/apt/sources.list.d/realvnc.list |
This command deletes the RealVNC Server repository |
After executing the above commands, RealVNC Server will be uninstalled from your Ubuntu 20.04 system.
Advantages and Disadvantages of RealVNC Server
Advantages of RealVNC Server
1. Cross-Platform Compatibility: RealVNC Server is compatible with Windows, Mac, and Linux systems. This enables you to access your system from any device, regardless of the operating system.
2. High-Performance Screen Sharing: RealVNC Server provides high-performance screen sharing capabilities, enabling you to share your screen with other users in real-time.
3. Easy to Use: RealVNC Server is easy to use, even for novice users. The setup is simple, and the user interface is intuitive.
4. Multiple Connection Modes: RealVNC Server provides multiple connection modes, including Virtual Private Network (VPN), cloud, and direct connections. This enables you to access your system from anywhere in the world, regardless of your network configuration.
5. Secure Connection: RealVNC Server provides secure remote access, including data encryption and two-factor authentication. This ensures that your system is protected against unauthorized access.
Disadvantages of RealVNC Server
1. High Resource Consumption: RealVNC Server consumes a significant amount of system resources, which can slow down your system if you’re running multiple applications.
2. Limited Free Version: RealVNC Server’s free version has limited features, including a maximum screen resolution of 640×480 and no support for file transfers.
3. High Cost: RealVNC Server’s paid versions can be costly, especially for small businesses and individual users.
4. Complex Setup: RealVNC Server’s setup can be complex for novice users, and the documentation can be challenging to follow.
5. No Remote Printing: RealVNC Server doesn’t support remote printing, which can be inconvenient if you need to print documents remotely.
Frequently Asked Questions (FAQs)
1. Is RealVNC Server free?
No, RealVNC Server has both free and paid versions. The free version has limited features, including a maximum screen resolution of 640×480 and no support for file transfers.
2. Is RealVNC Server secure?
Yes, RealVNC Server provides secure remote access, including data encryption and two-factor authentication.
3. Can RealVNC Server access other operating systems?
Yes, RealVNC Server is compatible with Windows, Mac, and Linux systems.
4. Can RealVNC Server be used for business purposes?
Yes, RealVNC Server offers business licenses for small and large businesses.
5. Does RealVNC Server support remote printing?
No, RealVNC Server doesn’t support remote printing.
6. Can RealVNC Server slow down my system?
Yes, RealVNC Server consumes a significant amount of system resources, which can slow down your system if you’re running multiple applications.
7. How can I uninstall RealVNC Server?
You can uninstall RealVNC Server by using the command “sudo apt-get remove -y realvnc-vnc-server” and deleting the RealVNC Server repository by using the command “sudo rm /etc/apt/sources.list.d/realvnc.list”.
8. Can I access my system remotely using RealVNC Server?
Yes, RealVNC Server enables you to access your system remotely from anywhere in the world.
9. What connection modes does RealVNC Server support?
RealVNC Server supports multiple connection modes, including Virtual Private Network (VPN), cloud, and direct connections.
10. Can RealVNC Server be used for personal purposes?
Yes, RealVNC Server can be used for personal purposes.
11. Does RealVNC Server support file transfers?
Yes, RealVNC Server supports file transfers.
12. Can I use RealVNC Server on a mobile device?
Yes, RealVNC Server is compatible with mobile devices.
13. Is RealVNC Server easy to use?
Yes, RealVNC Server is easy to use, even for novice users. The setup is simple, and the user interface is intuitive.
Conclusion
In conclusion, RealVNC Server is an excellent remote access tool that enables you to access your system remotely from anywhere in the world. This article provided a comprehensive guide on how to install RealVNC Server on Ubuntu 20.04, along with its advantages and disadvantages. We also answered frequently asked questions to provide further clarification. I hope this guide was helpful and will enable you to use RealVNC Server with ease and confidence.
Closing Disclaimer
The information provided in this article is solely for educational purposes. The author and publisher of this article are not responsible for any damages or losses caused by the use of this article or its content. The reader is solely responsible for their actions and decisions based on the information provided in this article. Always exercise caution and consult a professional before making any decisions related to technology.