How to connect a Mac to Wi-Fi

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IfyourMacdoesn'tdetectanexternalmonitor,trythesesteps:1.Checkcablesandconnections.2.RestartMacandmonitor.3.UseDetectDisplaysinSystemSettings.4.ResetNVRAM/PRAM.5.Tryadifferentportoradapter.6.UpdatemacOSandfirmware.7.BootinSafeMode.8.Verifydisplaysetti

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To solve the problem that links on your Mac are always open in Safari, you must first confirm whether the default browser settings are correct; open System Settings → Desktop and Screen Saver → Default Web Browser and select a common browser. Secondly, check whether the browser itself is registered as the default handler; for example, Chrome can click the "Set as Default" button in settings. You can clean up Safari's residual association settings again; delete its preference files or use tools to clean up LaunchServices records. Finally, check for interference from third-party apps; check whether there is any software hijacking link, and uninstall or run terminal commands if necessary to check the protocol binding. Most cases can be solved in the first two steps.

Ifyou'rehavingWi-FiissuesonWindows11,trythesesteps:1.RestarttheWi-Fiadapter.2.RuntheNetworkTroubleshooter.3.Updatethenetworkdriver.4.Resetnetworksettings.5.EnsureautomaticIPassignment.6.ReinstalltheWi-Fiadapter.

First, force restart to solve the problem of stuck, then repair and troubleshoot background conflicts and system errors through terminal commands, security mode, reset NVRAM and disk, and gradually locate and resolve Mac shutdown exceptions.

First check whether the application microphone permissions are enabled, enter system settings → Privacy and Security → Microphone to ensure that the target application permissions are enabled; then enter the tab page in the sound settings to confirm that the microphone device is correctly identified and selected, and adjust the input volume and enable the noise reduction function to ensure that the sound is input normally.

First adjust the monitor to the native resolution, go to System Preferences → Monitor → Zoom, and select the resolution marked "Default" or the highest value; secondly, check whether the connection cable is tight and damaged, and replace the cable or connect directly to the Mac if necessary to eliminate interference from the adapter; finally calibrate the color through the color tab in the monitor settings, select the matching configuration file or run the calibration wizard to optimize brightness and contrast, and improve clarity.