Hi @Muyiwa_Toni_Kotun , Thanks for reaching out and I appreciate your troubleshooting efforts.
You might already check this, but you can check the system requirements and download link here: Guide to the Figma desktop app
I understand how important it’s for you to resolve this. I see your ticket (#903970) regarding this behavior in our backend and our support team has replied to you. Please take a look!
Also, I found a community member’s post for a similar error message. In the mean time, please feel free to check here:EASY FIX Figma app Installation has failed (Windows)
Thanks,