All open apps are rendered on display by this process. WindowServer is a process on Mac that facilitates communication between displays and apps. what is exactly the WindowServer process on a Mac? The WindowsServer CPU usage increases due to a variety of reasons such as having many windows open. Windowserver process on the Mac, however, can sometimes consume a lot of resources (specially CPU usage) and therefore it can slow down your computer. Many users do not notice it as it runs silently in the background. If it doesn't, refer to the tips above to check your setup and see how you MacBook is running, and if in doubt, contact Apple support.Mac OS WindowServer process supports each activity on the device. With typical use, your MacBook should maintain optimal temperatures. TG Pro and iStatistica are also worth considering. The app puts a broad range of information on the menu bar, including a CPU monitor, GPU, memory, network usage, disk gauge, and more.

A premium CoconutBattery version is also available, which adds more diagnostics for a small fee.įor a more advanced tool, consider iStat Menus. With an iOS/iPadOS device connected to your Mac, the app will also give you a battery analysis of your mobile device. One of the oldest tools on the market, the free CoconutBattery, gets the job done. There are third-party temperature monitors that do tell you the actual internal temperature. However, there's no way to find the actual current temperature using the tool.

You can find this tool by clicking on Finder in the Mac dock, then choosing Go > Utilities, then choosing Activity Monitor. Through the macOS Activity Monitor you can get an idea of which processes are impacting your MacBook's CPU, GPU, energy, disk, memory, and network usage.

IStatistica Pro (Image credit: Future) Checking the temperature

Mac cpu monitor