WinTux Dualboot Fullscreen GRUB Theme

Every time you boot up, make the choice. A fullscreen GRUB theme inspired by the Matrix - because choosing between Windows and Linux should look as cool as it feels. No more staring at that ugly default boot menu from 1995.

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Install

Make the scripts executable (only needed once after cloning):

chmod u+x universal-installer.sh build.sh

Then run:

sudo ./universal-installer.sh

That's it. Script does everything - figures out your distro, installs what's needed, builds the theme, configures GRUB. Reboot and you're done.

Add --auto if you want zero prompts.

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Works On

Tested on basically everything with GRUB:

• Arch Linux
• Ubuntu / Debian / Mint
• Fedora / CentOS
• openSUSE
• Alpine
• Void Linux
• Gentoo
• Solus

If your distro has GRUB, it'll probably work. Let me know if it doesn't.

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What It Does

• Auto-detects your screen resolution and DPI
• Handles both ImageMagick 6 and 7 (no more version conflicts)
• Custom icons for Windows, Linux, and advanced options
• Scales properly on 1080p, 2K, and 4K displays
• Works with both UEFI and BIOS
• Zero manual config needed

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Custom Install Options

sudo ./universal-installer.sh --auto                    # full auto, no questions
sudo ./universal-installer.sh -r 2560x1440 -s 1.5       # force resolution/scaling
sudo ./universal-installer.sh --skip-deps               # skip dependency install

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Contributors

Thanks to everyone who has contributed to this project!

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💖 Sponsors

Maintenance of this project is made possible by all the contributors and sponsors. Thank you for your support!

If you find this project useful, consider sponsoring me on GitHub — it helps keep this and other projects alive. Every contribution, big or small, is deeply appreciated.

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Credits

Original theme design: @AlexanderKh
Artwork: @ABOhiccups

What I added:

• Universal installer that actually works across distros
• Auto-detection for resolution, DPI, boot mode
• ImageMagick 6/7 compatibility fixes
• Support for 9+ different Linux distributions
• Various bug fixes and improvements

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Help Out

If this made your boot menu not suck:

• ⭐ Star the repo so others can find it
• 🐛 Report bugs in Issues
• 🔀 Submit PRs for new distros or fixes

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License

See LICENSE

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Something broke? Check Issues or open a new one. I try to respond pretty quick.

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