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How do I Reset my Wi-Fi settings on a Mac?
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Reset a Wi-Fi network. If you want to reset the Wi-Fi network you’re connected to, you can remove the network and then rejoin the network to set it up again. On your Mac, choose Apple menu > System Settings, then click Wi-Fi in the sidebar. (You may need to scroll down.)
- Overview
- Use Erase All Content and Settings
- If you can't use Erase All Content and Settings
Use Erase All Content and Settings to quickly and securely erase all settings, data, and apps, while maintaining the operating system currently installed.
Erase All Content and Settings is available only in macOS Monterey or later, and only on a Mac with Apple silicon or a Mac with the Apple T2 Security Chip. If this feature isn't available or doesn't work on your Mac:
•To both erase your Mac and reset it to factory settings, follow the steps in what to do before you sell, give away, or trade in your Mac, but disregard the instructions for using Erase All Content and Settings.
•To only erase your Mac without resetting it to factory settings, learn how to erase a Mac with Apple silicon or erase an Intel-based Mac.
•When using Erase All Content and Settings, if you see a message explaining that other volumes need to be erased before you can erase all content and settings, you might have used Boot Camp to install Microsoft Windows. In that case, use Boot Camp to remove Windows and its partition.
If you need help, contact Apple Support.
No matter the model or condition, we can turn your device into something good for you and good for the planet: Learn how to trade in or recycle your Mac with Apple Trade In.
Connect your Mac to the internet using Wi-Fi. Change the order of the network services your Mac uses. Wi-Fi menu icons on Mac. Browse through the options below for details about customizing your settings. To open these settings, choose Apple menu > System Settings, then click Wi-Fi in the sidebar.
Jul 29, 2024 · The first way to reset a Mac’s network settings is to delete your Wi-Fi connection and then add it again. Here’s how to do it. Macs running macOS Ventura (13) and earlier will select System Preferences > Network > Wi-Fi connection > - (Minus) sign > Apply. Click the Wi-Fi icon in menu bar. Choose Wi-Fi Settings.
- Brad Stephenson
- Delete and re-add your Wi-Fi Connection. Sometimes, simply deleting the connection, then re-adding is all you need to get your Wi-Fi back up and running.
- Reset your SMC. Your System Management Controller or SMC controls low-level functions, such as the battery, fans, power, and other features on your Mac.
- Reset your PRAM. PRAM (parameter random access memory) holds data about the configuration of your Mac; if resetting the SMC didn't help, sometimes a PRAM reset can solve connectivity issues.
- Flush DNS cache. If the above tips haven't helped, flushing your DNS cache is another great trick. I like to use a tool like CleanMyMac X to help me with this because it saves time and means I don't have to go fishing around in all random Library folders.
Oct 29, 2011 · System Preferences>Network, select Wi-Fi on the left and then click on the 'minus' button beneath it.
Jul 31, 2019 · How to Factory Reset a Router via the Web Interface. A factory reset wipes your router's custom settings and returns it to a like-new state. This is an important step when troubleshooting some network problems. Factory-resetting is relatively easy, but every router is a bit different.