RetroArch DeSmuME Core: Black Borders Fix

In this article, we will guide you through the process of downloading and setting up the DeSmuME core in RetroArch to fix black borders while playing Nintendo DS games. The DeSmuME core is a popular choice among retro gaming enthusiasts due to its ability to emulate Nintendo DS games with high accuracy.

To get started, make sure you have at least one DS ROM file that you'll be using to test after getting setup. Remember that downloading DS ROM files for games you don't own and haven't dumped yourself is illegal. Instead, create your own backups of your favorite DS games or purchase them from a reputable source.

Firstly, ensure that you are on the latest stable version of RetroArch, which can be downloaded from the official website. If you already have RetroArch installed, make sure to update it to the latest version before proceeding.

Once you have RetroArch installed, navigate to the 'Core Downloader' section within the emulator's settings. Scroll all the way down until you see the Nintendo – DS (DeSmuME) core and click on it to download it. Select 'Download a Core' and follow the prompts to complete the download process.

After downloading the DeSmuME core, you'll need to configure it to fix black borders while playing your favorite DS games. To do this, navigate to the 'Settings' section within RetroArch and select 'Video.' From here, look for the 'Scaling' option and set it to 'Stretch' or 'Crop' to remove any black borders that may appear during gameplay.

Additionally, you can also adjust other video settings such as aspect ratio, resolution, and frame rate to further customize your gaming experience. For a more immersive experience, consider investing in an 8Bitdo SN30 Pro Wireless Bluetooth controller, which is available on Amazon for around $45.

In conclusion, the DeSmuME core in RetroArch offers a great way to play Nintendo DS games with high accuracy and fix black borders that may appear during gameplay. By following these simple steps, you can enjoy your favorite DS games without any issues.

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