If you get the Failed to create directory message with error=3 when starting Roblox on your Windows PC, use these proven fixes.

If KRNL-Injector failed to find the Roblox process, delete KRNL App data and see. If that doesn't help follow the solutions mentioned in this post to resolve the issue.

For the most part Roblox works pretty well, but sometimes you get errors like ‘Failed to Download or Apply Critical Settings.’ Figuring out the problem is a bit of a head-scratcher. Regardless ...

How to fix Roblox Teleport Failed Error 769? Check out the solutions below if you are having difficulty running your favorite Roblox game due to the Teleport Failed error.