Roblox, the popular online game platform and game creation system, appeared to run into problems on November 30, Sunday.

Because of that timing issue, Roblox’s income statement is a sea of red. In the third quarter, the company lost $256 million ...

If a Windows upgrade has ever gone sideways on you, you know how vague and unhelpful the error messages can be. Here are my go-to troubleshooting tricks when that happens.