Preventing Java CMD from Closing: Ensuring Smooth Minecraft Server Downloads
9th Apr 2022
Setting up a Minecraft server involves downloading and installing the necessary files, often requiring the use of the Java Command Prompt (CMD). However, when executing Java commands, the CMD window may close automatically, interrupting the server download process. In this article, we explore methods to prevent Java CMD from closing, ensuring smooth Minecraft server downloads and uninterrupted server setup.
Understanding the Issue:
The automatic closing of the CMD window during a Minecraft server download occurs because the server file is executed using the "java -jar" command, which starts the server process. Once the server process starts, the CMD window is no longer needed and is closed by default. To prevent this, we need to utilize techniques to keep the CMD window open throughout the download.
Using the "pause" Command:
One simple method to keep the CMD window open is to add the "pause" command at the end of your server startup batch file. This command forces the CMD window to wait for a keystroke, effectively keeping it open until you manually close it. To add the "pause" command, open your server startup batch file using a text editor, and add the line "pause" at the end before saving the file.
Creating a Shortcut:
Another approach is to create a shortcut to the batch file and modify its properties to run as an administrator. This ensures that the CMD window remains open throughout the download process. To create a shortcut, right-click on your server startup batch file, select "Create shortcut," and then right-click on the shortcut and choose "Properties." In the properties window, go to the "Shortcut" tab, click on the "Advanced" button, and check the "Run as administrator" box. Save the changes, and when you launch the shortcut, the CMD window will remain open.
Utilizing a Batch File Wrapper:
A more advanced method involves using a batch file wrapper. This wrapper encapsulates the server startup command within a script that keeps the CMD window open. Various batch file wrapper tools, such as "ServerStart.bat Wrapper" or "MCServerWrapper," are available online. These wrappers provide additional functionalities, including automatic restarts and crash detection, ensuring a smoother server setup process.
Alternative Server Installation Tools:
If the CMD window closing issue persists, you may consider using alternative server installation tools that offer graphical user interfaces (GUIs). Tools like "Multicraft," "McMyAdmin," or "Minecraft Server Manager" provide intuitive interfaces to download and manage Minecraft servers. These tools eliminate the need for CMD commands altogether and simplify the installation process.
Preventing the Java CMD window from closing during a Minecraft server download ensures a smooth server setup experience. By implementing techniques such as adding the "pause" command, creating shortcuts with administrator privileges, utilizing batch file wrappers, or opting for alternative server installation tools, you can overcome the issue of the CMD window automatically closing. These methods maintain the CMD window's visibility, allowing you to monitor the download progress and address any potential errors or issues effectively. Enjoy a hassle-free Minecraft server setup by implementing the appropriate technique that suits your preferences and technical capabilities.