This guide explains how to address high CPU usage by WindowServer, nsurlsessiond, mdnsresponder, mds_stores, hidd, trustd, and syslogd processes on Mac.

Search Marquis virus Mac is a new persona of the Bing redirect malady that hijacks a victim’s web browser and causes annoying redirects unless removed.

With lots of Mac users struggling to sort out an issue where a process named syspolicyd uses too much CPU, here are some details that should help.

Here is a summary of the issue where a process named coreaudiod slows a Mac down to a crawl due to insanely high CPU and memory consumption.

A macOS daemon called fileproviderd is intended to make syncing to the cloud seamless, but lots of users report it consuming too much CPU.

This post aims to help you discover where screenshots go on Mac by default and give you a hand when you cannot find them.

Intolerable CPU and RAM overuse by wdavdaemon process is a fairly common problem on organization-managed Macs that requires action to sort out.

When a macOS process named XprotectService siphons off too much CPU, this could be either the system’s normal anti-malware activity or an anomaly.

TLauncher, a popular tool to run Minecraft with no strings attached, has been rumored to contain spyware for years; but let’s see if there’s a reason to worry.

A recent deluge of pop-up alerts on Macs saying ‘Browser is infected’ is a call to action as it signals a malvertising scam that pushes rogue software.