Why Is McAfee on My Computer? (And How to Remove It)
McAfee is preinstalled on new computers because manufacturers get paid to bundle it, and it is safe to remove and replace with Windows Defender.
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How to Install a Network Printer on a Mac (IP and Bonjour)
A Mac adds a network printer automatically through Bonjour discovery or manually by typing its IP address, and the right choice depends on the printer brand and the network itself.
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How to Migrate Thunderbird to a New Computer: Profiles and Mail
Migrate Thunderbird to a new computer by copying the profile folder, using the built-in Export tool, or using third-party software for large mailboxes.
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How to Turn Off a VPN on a Mac (Built-In and Third-Party)
To turn off a VPN on a Mac, open System Settings and click Disconnect for a built-in connection, or open the VPN app and click Disconnect for a third-party service.
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How to Install Sentinalone With Token Mac OS
Install the SentinelOne macOS agent by pairing the Site or Group Token with the account-scoped installer package and completing the required permissions.
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How to Test If RAM Works Without a Motherboard (Your Options)
You cannot fully test RAM without a motherboard, but borrowing a computer, a shop tester, or a standalone unit like the RAMCHECK LX come close.
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Why does the switch respond with startup config is not present
The message means no startup configuration has been saved to NVRAM, even though the active running configuration may still exist in RAM.
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How to Check the Version of macOS on Your Mac
Here is how to check your macOS version using About This Mac, System Settings, or Terminal.
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How to Find Your Computer’s Hostname on a Mac (3 Quick Ways)
Find your Mac’s hostname fast using Terminal, System Settings, or System Preferences, with exact menu paths for every macOS version.
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How to Add Exceptions to Norton 360 Firewall
Learn how to add exceptions to Norton 360 firewall using Program Control to allow a trusted app’s network access.
