Best macOS QR Code Readers
QR codes appeared in the scene for the first time in 1994, as they were created by Denso Wave, a…
macOS: How to Kill Processes on Port
In some instances, we find ourselves in need of forcing a particular program or a process to terminate working. Often,…
How to Fix “macOS needs to repair your library”
Many users who have upgraded their current Mac OS started getting an error too frequently. Although it may be normal…
How to Fix macOS Wants to Use the System Keychain
As a Mac OS user, you must be familiar with the Keychain feature common to most versions of the said…
Can You Use A Different Charger For Your Laptop? Ultimate Guide!
Are you having trouble with your laptop charger? Are you looking for a different charger to charge your laptop? If…
How to fix VPN “could not find the PPP kernel extension”
Supported VPN types in macOS Since the release of macOS Sierra and iOS 10, Apple removed from the built-in VPN…