I understand you're running into an "Installation failed" error while trying to install the Figma Desktop App on Windows.
To cover the basics, could you please double-check a few requirements?
Figma currently requires Windows 10 or later in a 64-bit environment. You mentioned using Windows 10 Pro, but please ensure your system is indeed 64-bit.
If your machine meets these requirements, we recommend trying a clean installation:
Fully uninstall any existing Figma instances using an app remover.
Restart your computer.
Download and install the latest version from Figma downloads.
If the error persists, this community thread might have some helpful workarounds:
In the meantime, you can continue using Figma in your browser at figma.com. You can also check our list of supported browsers here: What are the system requirements for Figma? If you're still stuck, please share a screenshot of your system specs and let us know which troubleshooting steps you've already tried. We can then escalate this to our support team for further investigation.