For the last decade, the tech world has been obsessed with . We ask: Does the RTX 4090 run hot? Is my i9-13900K throttling?

The Windows 13 Simulator is not an official Microsoft product. Instead, it is a , often hosted online or available as a lightweight downloadable app. It serves as a playground for UI/UX designers and developers to showcase what they believe the future of Windows should look like.

Many "simulators" are built using JavaScript and CSS animations to run in a web browser. These can be poorly optimized, causing your CPU to work harder than it would for a standard application.