Red Flag Asianux openEuler v8.1 DT Desktop x86_64 Official ISO Download with Verified SHA-256
If you’re looking for a clean, unmodified, official Red Flag Asianux openEuler v8.1 DT Desktop ISO, you’ve come to the right place.
Red Flag Linux is one of China’s longest-running Linux vendors. Alongside its well-known server products, the Asianux line also includes a DT (Desktop) edition built on the openEuler ecosystem — bringing the Euler technical foundation to PCs and office workstations. Commercial desktop distribution images like this are hard to find through public channels, so a genuine source plus a verifiable hash is the baseline for a worry-free installation.
This post provides the redflag-asianux-openEuler-8.1-x86_64-DT-dvd.iso (desktop DVD image), with a PowerShell-verified SHA-256 hash to guarantee the file you download matches the official release byte-for-byte.
Who Is This Version For?
Red Flag Asianux openEuler v8.1 DT is a desktop-oriented operating system. Key highlights:
- Built on the openEuler open-source community, compatible with the Euler software ecosystem
- DT (Desktop) edition ships a graphical desktop environment out of the box
- Backed by Red Flag, a veteran Chinese Linux vendor, optimized for domestic user habits
- Suited for office workstations, computer labs, and domestic desktop replacement
- Standard DVD image ships the full package set for offline installation
Typical use cases:
| Scenario | Description |
|---|---|
| Domestic desktop migration | Moving government and enterprise workstations to a domestic OS |
| Personal evaluation | Trying a domestic desktop Linux on bare metal or in a VM |
| Computer lab deployment | Batch deployment for schools and training organizations |
| openEuler app development | Developing and testing desktop applications on the Euler base |
Note: Red Flag Asianux also ships a server edition (file name without the DT suffix). The two file names look similar but target different scenarios. This post covers the desktop DVD image — choose accordingly.
File Details
| Item | Details |
|---|---|
| File Name | redflag-asianux-openEuler-8.1-x86_64-DT-dvd.iso |
| File Size | 5.08 GB |
| Architecture | x86_64 (64-bit) |
| Version | openEuler v8.1 DT (Desktop) |
| Image Type | Standard DVD (full package set) |
| Language | Simplified Chinese / English |
Verified SHA-256 Hash
The following hash was generated locally using PowerShell Get-FileHash on the complete file — not copied from a website. This ensures every byte of your download is identical to the official release:
D37F1CBD520C9BEE865EA04057509352773569C1C8282989814D30B1BA0EC1DDThe verified MD5 is:
974E00A0D33C9E7ECA9252184D546455To verify your download, open PowerShell in the folder containing the ISO and run:
Get-FileHash .\redflag-asianux-openEuler-8.1-x86_64-DT-dvd.iso -Algorithm SHA256If the output matches the hash above, your file is intact. If it doesn’t, delete the file and download again.
Download Links
Quark Cloud Drive
Xunlei Cloud Drive
Additional Mirrors
More download mirrors (Baidu Netdisk, Aliyun Drive, Tianyi Cloud, OneDrive) will be added soon. Bookmark this page to get notified when new links are available.
| Platform | Status |
|---|---|
| Baidu Netdisk | Coming soon |
| Aliyun Drive | Coming soon |
| Tianyi Cloud | Coming soon |
| OneDrive | Coming soon |
Before You Install
- Always verify the hash: File corruption during a 5+ GB download is more common than you think. Two minutes of verification saves hours of troubleshooting.
- Check your architecture: This image is for x86_64 — make sure your PC has a 64-bit Intel/AMD processor.
- Create a bootable USB: Use Rufus (DD mode) or Ventoy. You can also try it first in VMware or VirtualBox.
- Back up your data: Installation will format the target disk partition — back up important files first.
- Works fully offline: The DVD image ships a complete package repository, so a standard desktop installation requires no internet connection.
Why “Official Untouched” Matters
An operating system is the foundation of your computer. Images from unknown sources may:
- Contain backdoors or hidden remote-access tooling
- Alter package repository configs, poisoning every future update
- Strip security components, weakening protection
- Bundle untrusted preinstalled software
Official ISO + hash verification is always the most reliable path — especially for a desktop system you plan to use long-term.
Looking for Red Flag Asianux Server, Kylin, UOS, openEuler, or other official domestic OS ISOs? Leave a comment and we’ll prioritize adding them with verified hashes.