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Q4OS 4.6 Gemini

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Q4OS 3.15 Centaurus

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Installation media

 The Long Term Support release codenamed 'Gemini' gives you five years of security patches and updates, it will be supported until September 2026 at least.

 You can download either a lightweight efficient Trinity desktop, or more advanced Plasma desktop edition. Live media allow users to get a quick Q4OS experience, or try it out on a real hardware without installation. If satisfied, an optional installer is available. Use the install-cd media for older 64bit as well as 32bit machines.
 The minimal hardware requirements:
Plasma desktop - 1GHz CPU / 1GB RAM / 5GB disk
Trinity desktop - 300MHz CPU / 256MB RAM / 3GB disk

Installer for Windows

 The easiest way to put Q4OS alongside Windows. Just run the setup guide from within Windows and install Q4OS as easily as any other application. Windows 10/8/7 compatible.

Specific hardware - Raspberry Pi, Pinebook

 Download images below to get a poweful desktop optimized for the Raspberry Pi, or Pine64 hardware family.

ARM port

 Q4OS for ARM devices runs on wide variety of hardware equipped with 32/64bit ARM processors, including Chromebooks, tablets, single board computers, embedded devices and more.

Other downloads

 If you are looking for older supported Q4OS releases, you can download from the Legacy releases page.

Files details

md5sum ; file:
7f70d545debfca59712e1c673007e700 q4os-4.6-x64.r1.iso
cf13d8b42a5e131cf80e898d23695eb0 q4os-4.6-x64-tde.r1.iso
a0773f5dd8520494000bd2d4d5a86fd7 q4os-4.6-x64-instcd.r1.iso
94cd362cc3933b692ddb9e5b338628bf q4os-4.6-i386-instcd.r1.iso