To avoid anything more severe, check your Mac for viruses using our free Avast Mac Security (contrary to popular misconception, Macs get viruses, too!). This will happen, for instance, if a process is buggy or has crashed, or maybe (worst-case scenario) when an epidemic has infected your Mac.

Background processes that drain your performance: macOS does a bad job of informing you when a process constantly consumes precious CPU cycles or memory.It’d flow from to at least one or several of the subsequent factors: Welcome to the planet of technology, where there’s single nobody to answer that question. Something’s up, and each morning, you’re wondering, “Why oh why is my Mac running slow?” Whether it’s an old Mac or a brand-new one, there’ll come a time when apps stop responding when booting it up takes longer than brewing coffee, and even videos stutter. 16.Shutdown or restart your Mac more often.1.Find and close resource-hungry applications.