I recently needed a clean Windows 10 desktop for testing purposes. I couldn't use Docker, Vagrant, VirtualBox or any of the other local-to-my-computer VM solutions. I tried the Amazon Workspaces solution but it had the typical UX of 30 questions I don't know the answer to. I just wanted a desktop that could download from the Internet. Paperspace.com to the rescue! Within 5 minutes I had a Windows 10 desktop in a browser and the hardest questions where how much CPU and ram I wanted. The cost was incredibly inexpensive too. The test only took 10 minutes and I destroyed the cloud machine after that. This was the easiest, fastest, and cheapest solution to the problem.