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Home / 1.0
Name Modified Size InfoDownloads / Week
Parent folder
validation-report.txt 2026-09-03 936 Bytes
README.txt 2026-09-03 4.4 kB
tr-linux-1.0-amd64.iso.sha256 2026-09-03 89 Bytes
tr-linux-1.0-amd64.iso 2026-09-03 2.9 GB
Totals: 4 Items   2.9 GB 18
TechRefreshing Linux 1.0
========================

TechRefreshing Linux is an independent Debian-based desktop operating system
created by Anup Kumar Yadav and TechRefreshing. It combines the stability of
Debian 13 with KDE Plasma 6, a beginner-friendly desktop, a macOS-inspired
layout, APT and Flatpak support, and custom welcome, recovery and diagnostic
tools.

RELEASE INFORMATION
-------------------
Version:       1.0
Architecture:  amd64 (64-bit Intel/AMD)
Base:          Debian 13 Stable
Desktop:       KDE Plasma 6
Installer:     Calamares
Release date:  3 September 2026
Status:        Stable

SYSTEM REQUIREMENTS
-------------------
- 64-bit Intel or AMD processor
- 4 GB RAM minimum; 8 GB recommended
- 25 GB available storage minimum; 40 GB recommended
- 1024 x 768 display or higher
- 4 GB or larger USB drive
- Internet connection recommended

INSTALLATION
------------
1. Download tr-linux-1.0-amd64.iso and its SHA-256 checksum file.
2. Verify the ISO before writing it to a USB drive.
3. Back up all important personal files and recovery keys.
4. Write the ISO to a USB drive using a trusted image-writing utility.
5. Boot the computer from the USB drive and test the live environment.
6. Open Install TechRefreshing Linux and follow the installer instructions.

Installing an operating system or modifying partitions can result in data
loss if the wrong disk or partition is selected. Always maintain a complete,
tested backup before installation.

DUAL-BOOT INFORMATION
---------------------
For installation alongside Windows:

- Back up Windows and save the BitLocker recovery key, if BitLocker is used.
- Disable Windows Fast Startup before installing.
- Boot Windows and the TR Linux installer using the same firmware mode,
  preferably UEFI.
- Confirm the Windows partitions and EFI System Partition before making disk
  changes.

TR Linux enables GRUB operating-system detection. Windows may not appear when
the two systems use different firmware modes, storage is unavailable, or disk
encryption or Fast Startup prevents detection. After correcting the cause, run
"sudo update-grub" from TR Linux.

VERIFYING THE DOWNLOAD
----------------------
The authoritative checksum is supplied in:

tr-linux-1.0-amd64.iso.sha256

Windows PowerShell:

Get-FileHash .\tr-linux-1.0-amd64.iso -Algorithm SHA256

Linux:

sha256sum tr-linux-1.0-amd64.iso

The calculated SHA-256 value must exactly match the value in the checksum
file. Do not install from an incomplete or mismatched download.

INCLUDED SOFTWARE
-----------------
- Firefox ESR
- LibreOffice
- VLC media player
- Thunderbird
- GIMP
- KDE applications and utilities
- Discover software center
- APT and Flatpak with Flathub support
- Timeshift
- TechRefreshing Welcome and system tools

PRIVACY
-------
TechRefreshing Linux includes no mandatory TechRefreshing telemetry. Individual
applications and online services may have their own privacy practices and
settings.

DOCUMENTATION AND SUPPORT
-------------------------
Website:
https://techrefreshing.com/

Source code:
https://github.com/Techrefreshing/TR-Linux

Bug reports and technical support:
https://github.com/Techrefreshing/TR-Linux/issues

Release notes, known issues, licensing, source availability and security
reporting instructions are included in the source repository and installed
operating system.

LICENSING AND ATTRIBUTION
-------------------------
TR Linux build scripts and configuration are distributed under the GNU General
Public License version 3.0. The TechRefreshing name, TR logo and original
artwork are covered by the separate branding licence in the source repository.
Bundled third-party packages remain under their respective licences.

TechRefreshing Linux is based on Debian. It is an independent project and is
not produced, endorsed or supported by the Debian Project. Debian is a
trademark owned by Software in the Public Interest, Inc.

COPYRIGHT AND WARRANTY
----------------------
Copyright (C) 2026 TechRefreshing. Original TR Linux branding created by
TechRefreshing. Creator: Anup Kumar Yadav.

TechRefreshing Linux is provided without warranty of any kind, to the extent
permitted by applicable law. The developers and distributors are not liable
for data loss, hardware problems, downtime or other damages arising from its
use. Review the complete licence and warranty documents before installation.

Source: README.txt, updated 2026-09-03