Roblox is a well-known online gaming platform with millions of users all around the world. Just like any other internet platform, it has caused its fair share of system crashes over the years.

Why won't Roblox work? If Roblox is not launching, opening or starting on Windows 11/10 PC here are some working suggestions to help you fix the issue.

If Roblox Marketplace is not working or loading and you see If you are having trouble loading Marketplace message, then see this post.