Grasping WindowServer on macOS: Reasons for Elevated Memory Consumption
an easy-to-navigate UI with quick-loading operations, a MacBook or Mac desktop ought to deliver an outstanding experience. So, what’s causing your MacBook Pro to lag lately? You’ve tried all the basic troubleshooting—everything from restarting your Mac to utilizing a system cleaner like CleanMyMac or Onyx—but nothing seems to work. Maybe it’s time to open Activity Monitor to identify the issue.
We wouldn’t be shocked if you quickly find something referred to as WindowServer consuming a high amount of CPU resources. WindowServer is a crucial component of your macOS experience, as it manages all the visual elements displayed on your MacBook screen or external monitors. Without WindowServer, macOS wouldn’t have anything to display.
It’s not unusual to see WindowServer using significant CPU resources, but if you’ve observed that your Mac is running slower than expected, it’s possible that the WindowServer process is the reason. Luckily, there are several solutions you can try that might reduce the graphical load for macOS.