The tray—also known as the panel or taskbar—is a crucial component of the JWM (Joe’s Window Manager) interface in FunOS. It provides quick access to essential applications, displays running tasks, and shows the system clock. FunOS users can customize the tray behavior and contents through a simple XML configuration file located at: This article explains […]
The JWM (Joe’s Window Manager) environment used in FunOS is fast, lightweight, and highly customizable. One of its essential components is the application menu — the gateway to launching programs and accessing key system functionality. In FunOS, the JWM menu configuration is managed through an XML-based file located at: This article provides an in-depth explanation […]
FunOS uses JWM (Joe’s Window Manager) as its default window manager. JWM is lightweight, fast, and highly configurable, making it ideal for users who want a simple yet powerful desktop experience. This article provides a detailed overview of the JWM configuration files used in FunOS, helping you understand how the system is structured and how […]
If you’re using a laptop or portable device, there may be times when you want to quickly disable all wireless communications — such as Wi-Fi and Bluetooth — to conserve battery, comply with airline regulations, or simply work offline. This feature is commonly known as Airplane Mode. In this article, you’ll learn how to enable […]
FunOS, like other Linux distributions based on Ubuntu, supports CPU frequency scaling, which allows the system to adjust the processor’s speed dynamically. This helps balance performance and power consumption based on your needs — especially useful whether you’re running on a desktop, laptop, or battery-powered device. In this guide, you’ll learn what CPU power modes […]
If you’re a FunOS user who needs to type in Japanese, this guide will show you how to enable Japanese input using Fcitx (Flexible Context-aware Input Tool with eXtension). Fcitx is a lightweight and powerful input method framework, and with the Mozc engine (developed by Google), you can easily switch between English and Japanese typing. […]
By default, when you try to access a partition on the internal hard disk using the file manager (PCManFM) in FunOS, a pop-up window titled Authentication is required will appear. This prompt asks you to enter your user password in order to mount the partition. This behavior is managed by PolicyKit, a framework that handles […]
By default, FunOS uses a lightweight window manager (JWM) and does not include desktop icons or shortcuts. However, if you want to create application shortcuts directly on the desktop—just like in traditional desktop environments such as LXQt or Xfce—you can achieve this using the desktop manager feature in SpaceFM. In this guide, you’ll learn how […]
Modern keyboards often include special keys that make it easier to control your media, such as adjusting the volume, playing or pausing music, or skipping tracks. Among the most useful are the dedicated volume control keys, which allow you to instantly change your system’s sound volume without clicking through menus. In this article, we’ll explain […]
⚠️ Important: This article is still under development. Some steps may be incomplete, incorrect, or subject to change. We recommend waiting for the final version before attempting to solve window resizing difficulties in FunOS. In FunOS, if you’re experiencing difficulty resizing application windows using your mouse, the problem may be due to the window border […]