There are a lot of tutorials floating around the internet, but many of them (especially videos) are outdated and point users to steps that are not required anymore, usually leading to installation issues.
With that being said, here's our official guide.
Disclaimer: this guide and software presented here are provided "as is", without warranty of any kind. We're not responsible for any damage caused to your devices by following the steps below.
The list of all things required can be found on the Downloads page.
The ARM32 installation is not covered here. It is not officially supported and will be removed in the future.
It is recommended to temporarily turn off any anti-virus software, so that it doesn't interfere with the installation process.
Go to https://uupdump.net
Choose the release type (click on arm64): The description of each release type will help you find the right build for your needs.
Select the build of Windows: We've selected "Latest Public Release build" in the previous step. If multiple versions appear (like in the screenshot above), it's recommended to select the latest one. That is 19042.928 in our case.
Select your language:
You may want to unselect the edition that you don't need here:
Click on "Create download package":
Extract the downloaded archive to a location that doesn't have spaces (e.g.
uup_download_windows.cmd script and wait until it prompts you to press 0.
This process may take a long time, depending on the speed of your internet connection.
If it fails, redownload the script and try again. In case this still doesn't solve the issue and you're not able to figure out the root cause yourself, you could try joining the UUPDump Discord server linked in the header of their website and asking for help there. Alternatively, you can try using https://uup.rg-adguard.net instead.
The ISO image can be found in the same directory as the download script.
WoR_Release_....ziparchive and run the
ESCkey after plugging in the power cord, until you see the UEFI setup screen.
Raspberry Pi Configuration->
Advanced Configurationand change
Limit RAM to 3 GBto
ESCseveral times to go back, then
Yto save the settings when prompted and finally reboot the board.
You can find answers to common questions / issues on our FAQ page.