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After installing Ubuntu 20.04, there are a few things that you should do to ensure that your system is set up properly and ready for use. Firstly, it is important to make sure that your system is up to date by running the update manager. This will ensure that you have the latest security patches and bug fixes installed on your system.
Next, you may want to customize your desktop environment by installing additional themes and icons. Ubuntu allows you to modify the appearance of your system through its built-in appearance settings tool. Additionally, you may want to install extra software packages to enhance your productivity or entertainment, such as LibreOffice, VLC media player, and GIMP image editor, and many more.
It is also recommended to configure your system for better user experience; this includes adjusting sound volume, setting up touchpad and keyboard gestures, adjusting power saving options to prolong battery life on laptops, and many more.
Lastly, it is essential to configure your system’s security. This includes setting up a firewall, enabling automatic security updates, and managing user accounts and their privileges. Ubuntu’s default UFW (Uncomplicated Firewall) provides an easy-to-use, yet robust firewall solution for protecting your system from network threats.
By doing these steps, you should have a well-functioning, highly customizable, and secure Ubuntu 20.04 system that’s ready for use.
Video Tutorial:What to do immediately after installing Ubuntu?
Do I need to install drivers after installing Ubuntu?
No, you typically do not need to install drivers after installing Ubuntu as the operating system comes pre-installed with a variety of drivers for different devices. These drivers cover most common hardware like graphics cards and network adapters. In some rare cases where a specific driver is needed, Ubuntu may prompt you to install it during setup or you can install it manually through the terminal or graphical interface. It’s always a good idea to check the hardware compatibility before installing Ubuntu to ensure everything works seamlessly.
What to do after installing Ubuntu on WSL2?
Once you have installed Ubuntu on WSL2, there are a few things that you can do to make your experience better. Here are some suggestions:
1. Update Ubuntu: Run the command "sudo apt update && sudo apt upgrade" to update Ubuntu to the latest version.
2. Install your favorite tools: WSL2 allows you to install and use Linux tools on your Windows machine. Use the "sudo apt install" command to install your favorite tools.
3. Configure your shell: WSL2 provides a Linux terminal that you can customize to your liking. You can install and configure your preferred shell, such as Bash, Zsh, Fish, etc.
4. Set up network connectivity: If you want to connect to other machines or the internet, you need to set up network connectivity in WSL2. You can choose between the default NAT network or a bridged network.
5. Share files between Windows and Linux: WSL2 provides a feature called "interop" that allows you to share files between your Windows and Linux environments. You can use the "wsl.conf" file to configure your interop settings.
Overall, the possibilities are endless with WSL2 and Ubuntu. You can use it for development, testing, or just to explore Linux.
Does reinstalling Ubuntu delete everything?
Reinstalling Ubuntu will overwrite the data on the hard drive that Ubuntu is installed on. This means that all files, programs, and settings will be deleted. Therefore, it’s important to back up any important files before reinstalling Ubuntu. However, if you have multiple partitions on your hard drive, you can choose to only reinstall Ubuntu on the partition where it’s installed and leave other partitions intact. Either way, it’s important to ensure that you have a backup of your data before proceeding with any type of system reinstallation.
Why can’t I boot into Ubuntu after installing?
There can be various reasons why you’re unable to boot into Ubuntu after installation. One of the common reasons is that the GRUB bootloader, which is responsible for loading Ubuntu, wasn’t installed properly or was installed in the wrong location. Another issue could be due to hardware incompatibility, such as incompatible drivers or firmware.
To fix this issue, you can try reinstalling the GRUB bootloader using the Ubuntu live CD or USB drive. Alternatively, you can try boot-repair tools or manually setting the boot order in the BIOS settings. If the issue continues, you may need to troubleshoot the hardware compatibility issues or seek help from the Ubuntu community support forums.
How do I know if Ubuntu is installed correctly?
When installing Ubuntu, there are a few signs that indicate whether the installation was successful or not.
Firstly, during the installation process, the Ubuntu installer will display progress bars and notifications informing you of the installation progress. If the installation completes without any errors, you should see a notification indicating that the installation was successful.
Once the installation is complete, you should be able to boot into Ubuntu and access the desktop environment. If Ubuntu boots up and you’re able to log in without any issues, this is another sign that the installation was successful.
Additionally, you can verify that Ubuntu is installed correctly by checking the version number and other system information. To do this, open the terminal by pressing Ctrl + Alt + T and enter the command ‘lsb_release -a’. This will display information about the Ubuntu version, release date, and other details.
Finally, you can also check that all hardware components are working correctly by testing your system’s sound, video, and network devices. If everything is working as expected, this is yet another sign that Ubuntu is installed correctly.
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