Install applicationsOpen your distribution's software center to search for, install, and update applications. Package names and available software vary by distribution.Use trusted software sources and read permission requests before installing.
Manage your filesUse the file manager to browse your home folder, organize documents, and access removable drives.Eject removable storage through the file manager before unplugging it.
Connect devicesOpen system settings to configure networking, Bluetooth, printers, audio, and displays. Some devices need additional drivers supplied by your distribution.
No network connectionCheck airplane mode, confirm Wi-Fi is enabled, and reconnect to your network. For wired connections, check the cable and port. See whether another device can use the same network.
No soundCheck the system volume and the application's volume, then select the intended output device in sound settings. Bluetooth and HDMI devices may appear as separate outputs.
Display or application problemsSave your work, install available updates, and restart. Check display resolution and scaling for screen issues. For an application problem, note the exact error and whether other applications are affected.