peterfrombridlington wrote:
My iMac Sequoia 15.7.1 is running very slow and constantly 'beachballing'. Is there a program I can run to see if there is a virus problem or some other problem?
[Re-Titled by Moderator]
Original Title: BeachballingMac
1 - Yes, for performance issues
2 - No, for Viruses
To avoid a session of Q&A, Q&A and Q&A
A1 - Download the Application Etrecheck ( External Link ) directly from the Developer.
This is a Diagnostic Tool that makes no changes to the computer.
It makes a coherent and readable inventory of both the Hardware and Software used on the computer
The application is free or paid for added features.
The Report will Not Reveal Any Personal Information.
Post back the Full Report - Share Report >> Copy , then paste >>>> using the Additional Text Icon <<<<
A2 - Windows-like viruses that self-replicate and affect macOS don’t exist because of the underlying UNIX Foundation and permission limitations.
The macOS operating system resides in a sealed and read-only volume that can’t be opened by users or third-party applications.
Mac app security enhancements are sufficient to protect computers from malware.
Adware and Malware can affect computers and are often downloaded from “shady” websites or developers who inject them into downloads.
Source: User tip from @Kurt Lang
What is malware? - Apple Community