About this episode

This episode teaches how to set up a secure air-gapped laptop using Ubuntu Linux for Bitcoin management.

In this video, you will learn how to set up a secure and air-gapped laptop using Ubuntu Linux for managing Bitcoin. I walk you through the entire process of downloading the software, verifying the files for authenticity, and creating a bootable USB drive. The tutorial also covers the installation steps on an old laptop, including how to configure disk encryption to protect your data. By the end of this guide, you will have a dedicated and private environment ready for your secure hardware wallet setup.Ubuntu https://releases.ubuntu.com/Gpg program https://www.gpg4win.org/Rufus for bootdrivehttps://rufus.ie/en/Command for checking gpg --keyid-format long --keyserver hkps://keyserver.ubuntu.com --recv-keys 843938DF228D22F7B3742BC0D94AA3F0EFE21092 C5986B4F1257FFA86632CBA746181433FBB75451cd ~/Downloadsgpg --keyid-format long --verify SHA256SUMS.gpg SHA256SUMS.txtGet-FileHash -Algorithm SHA256 .\ubuntu-26.04-desktop-amd64.isoList of items needed.Laptop for dedicated Air gap deviceComputer with pruned or full node (umbrel or start9 works)M-disc writable driveM-discsUSB flash drivesWebcam if the laptop one doesn't work well enough.Guide I am roughly…

People in this episode

Host: ForrestHODL

Topics covered

• Ubuntu Linux
• Bitcoin management
• secure laptop setup
• disk encryption
• air-gapped device
• software verification

Keywords

• Ubuntu
• Bitcoin
• air-gapped laptop
• disk encryption
• GPG verification
• bootable USB
• SHA256 sums

Mentioned in this episode

Organizations: Ubuntu, Gpg, Rufus, umbrel, start9, GitHub

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• How to Remove WiFi & Bluetooth chip for Air gapped Laptop | Episode 2 · September 4, 2026 · 7 min
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