If you use a MacBook Pro or MacBook Air, one of your main concerns is battery usage when off of AC power. Although laptop batteries..

I have been using the excellent TechTool Pro Mac Utility App from Mircomat for a while now. TechTool Pro has been around for many years..

The Internet bad guys have gotten good a creating fraudulent websites to scam you out of your money or data. Occasionally, the fraud sites are..

Of all the wireless processes in macOS, I think Bluetooth gives people the most trouble. Occasionally, a factory reset of Bluetooth can resolve certain issues...

One of the worst things that a Mac user can experience is a “Bricked Mac”. A Mac is bricked when it will not boot up..

If you have AppleCare or some warranty left on your Apple devices, it is not a bad idea to avail yourself of their tech support..

Big Sur 11.6.6 Update I know many people are still running macOS Big Sur on some of their Macs. I still run it on a..

Yes, I know, I cover uninstaller Apps frequently. There is excellent reason for that. Many uninstaller Apps will not delete every kind of App. Sometimes..

If you use a web browser, you have been dealing with something called Cookies. What exactly are Cookies, and how do they work? Do I..