You've probably done it yourself: you need to know how hard a given application is hitting your CPU, so you pull up Windows' Task Manager to check the CPU utilization. For a casual inquiry, this is ...

We are beginning to roll out a change to the way Task Manager calculates CPU utilization for the Processes, Performance, and Users pages. Task Manager will now use the standard metrics to display CPU ...

For once, you'll want to install this update ASAP.

With the latest Windows Release Preview, Microsoft is fixing a problem that has persisted for years: Its Task Manager CPU usage stats didn't make a lot of sense. This change was originally announced ...

Learn how to check and enable Windows 11’s new Low Latency Profile (June 2026 update) to speed up your Start menu, Search, ...

Guide When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Monitoring system resources in Windows 10 and 11 is easy: you can use Task Manager, ...

CTRL+Alt-Delete is one of the most well-known PC hotkeys, used primarily to access the system task manager. The tool is essential for force-closing frozen apps, reviewing system performance, checking ...

PC bottleneck detection helps pinpoint which component limits performance when games stutter, apps lag, or multitasking feels sluggish. Many slow PC diagnosis issues surface through simple observation ...

Microsoft has released a cumulative update preview for Windows 11 25H2 and 24H2 with some useful quality-of-life improvements for users brave enough to install it. Windows 11 will now support sharing ...

Windows Task Manager is a powerful system-monitoring tool that comes built-in with Microsoft Windows operating systems. It provides real-time information about the various processes, applications, and ...