This is the official method provided by Huawei to allow developers to build and test apps for desktop-class HarmonyOS. Prerequisites A computer with at least 8GB RAM (16GB recommended). Intel or AMD processor. Windows 10/11 (64-bit). Huawei Developer Account. Step 1: Download and Install DevEco Studio
Follow the prompts to configure your username and Wi-Fi network. Once finished, remove the USB drive and reboot your PC.
Is your goal to or simply explore the user interface ? how to install harmony os on pc
If you are not already signed in, click in the Device Manager interface. A browser window will open asking you to log in to your Huawei account. Complete the login process and return to DevEco Studio.
Open the flashing utility, select your downloaded OpenHarmony ISO file, and choose your USB drive as the target. This is the official method provided by Huawei
A secondary PC or a separate hard drive partition (do not overwrite your main operating system). A USB flash drive (8GB or larger).
OpenHarmony is highly optimized, requiring fewer system resources than Windows 11. Windows 10/11 (64-bit)
If you want to run a native HarmonyOS environment without touching your physical hardware, installing KaihongOS 5.0 in a virtual machine is an excellent choice. This method works on Windows, macOS, or Linux hosts and provides a safe sandbox for experimentation.
Once the emulator boots, you will see the full HarmonyOS PC desktop. You can install new applications by dragging .hap files (HarmonyOS application packages) directly into the emulator window. Take note that the emulated environment is primarily intended for application development and testing, so performance may not reflect that of native hardware.
Right-click the Windows Start button and select . Right-click your main drive and select Shrink Volume .