When a process uses a lot of system resources, it loads RAM. In general, I advise all my readers that a Windows 10 system should normally have 4 GB of RAM instead of the usual 2 GB. But even if you have enough RAM, high-end games consume a lot of resources.
You can check hard drive usage through Task Manager. In many cases, users have reported that xboxstat.exe uses a lot of system resources. Hard disk usage remains high because of this process.
What causes xboxstat.exe high CPU usage?
When the Xbox controller is connected to a Windows 10 system, the xboxstat.exe task runs every time the system starts up. Essentially, the function of this task is not important to the controller’s operation and can be stopped.