MAC usage tutorial

How to hide in macOS、Encrypt a file or folder Hide a file or folder Create a hidden folder using Terminal： 1. Create new hidden folder： Open Terminal，Enter the command mkdir file location/.file name，For example mkdir desktop/.MacW，Press Enter key to execute。This creates a hidden folder named .MacW。 2. Show hidden files： Press the shortcut key Shift+Command+. Can show hidden files and folders in Finder。 Modify file hidden attributes： 1. Type chflags hidden in the terminal ，Then drag in the files or folders you want to hide，Press Enter key to execute。This allows you to set a file or folder to a hidden state。 Encrypt Folders Create an encrypted disk image using Disk Utility： 1.Open Disk Utility in Launchpad's other folder。 2. Click File in the menu bar > New > image from folder，Or use the shortcut key Shift + Command + N。 3.Double-click to select the folder to encrypt，Then select the encryption method in the encryption options and enter the password。Make sure the image format is set to read/write，and click Save。 4.When accessing an encrypted disk，The system will ask for a password。for safety reasons，Uncheck "Remember passwords in my keychain"。 These methods can help you hide and encrypt files or folders on Mac，Ensure data security and privacy protection。

A font often contains multiple forms，Fonts downloaded from the Internet need to be installed separately。How to install new fonts on Mac computers? The editor below will share with you how to install Mac fonts。 Mac font installation tutorial 1. Download the font compressed file •Double-click to decompress after downloading，Locate the .otf or .ttf font file。 Method one 1. Open the Font Book •Open the [Font Book] on your computer。 2.Add fonts •Click "File" → "Add Font" in the menu bar of the font book。 •Or click the “+” button at the top of the program。 3. Select font file •Find the downloaded font，Click [Open]。 •Mac font installation completed! Method two 1. Double-click the font file •Double-click the font file directly。 2.Install Fonts •Click "Install Fonts"。 •Font installation completed! Through the above two methods，You can easily install new fonts on your Mac computer。

Mac and iPhone work efficiently together，Give you a seamless cross-device experience。If you own these two Apple devices，Here are some great ways to make them work with each other： 1. Copy and paste content •Use Continuity’s universal clipboard feature，Easily copy and paste content between Mac and iPhone。Make sure both devices are logged into the same iCloud account，Bluetooth on，and enable switching in General in System Preferences or in the Switching option in Settings。 2.Recover tasks •Utilize the Handoff feature，Start a task on one device，Then continue on another device。For example，Typing in Notes on iPhone，Then continue editing on Mac。Handoff works with multiple apps，Such as Mail、Safari and Pages。 3. Share files、Web pages and more • Use AirDrop to quickly share files between Mac and iPhone、photo、Web pages, etc.。Make sure Wi-Fi and Bluetooth are turned on on both devices，And select AirDrop in the device's sharing menu.。 4. play music、Movies & TV Shows • Wirelessly stream content from your Mac to your iPhone via AirPlay，Or use software like Reflector to stream content from your iPhone to your Mac。Although Macs and iPhones cannot directly act as AirPlay receivers，But these tools can achieve similar functions。 5. Share your Internet connection •Set your Mac’s Internet connection as a Wi-Fi hotspot，Or enable personal hotspot on iPhone，Allow Mac to connect to iPhone's mobile data network。Tethering can be done via Wi-Fi、Bluetooth or USB cable。 6. Close Safari tab •After enabling iCloud sync，It's possible to close Safari tabs on iPhone on Mac。Make sure that in macOS System Preferences>“iCloud” and iOS “Settings”>Enable Safari sync in "iCloud"。 7. Unlock Mac using iPhone •Use third-party apps like Tether、FingerKey or Unlox (formerly MacID)，Use your iPhone's passcode or Touch ID fingerprint to unlock your Mac。Another option is to use your Apple Watch for automatic unlocking。 8. Use your Mac’s keyboard to type on your iPhone • If the app on your iPhone supports iCloud sync，Can type on Mac，It will also be displayed simultaneously on the iPhone。Or use an app like Typeeto，Use your Mac keyboard as a Bluetooth keyboard for your iPhone。 9. Make and receive calls from your Mac • To receive and make calls on your Mac, make sure your Mac and iPhone are connected to the same network，and use the same iCloud and FaceTime accounts。Enable related options in FaceTime settings on macOS and Phone settings on iOS。 10. Send and receive SMS from Mac • After enabling the "Text Forwarding" feature，Can send and receive SMS via Mac。Make sure the corresponding phone number and email address are enabled in iMessage's settings。 Through the above methods，You can maximize Mac and iPhone synergies，Achieve a more efficient and smooth operating experience。

Many Mac users may not know，Mac computers have a hidden screen-rotating feature。by rotating the screen 90 degree，You can read e-books or movies while lying down。So，How to rotate the screen on a Mac computer? Let me share with you the specific method below，Let’s take a look together。 1. Open System Preferences •Click on the Apple icon in the upper left corner，Choose to enter System Preferences。 2. Go to monitor settings •In System Preferences，Click on the "Display" option。 3. Select the rotation angle •In the monitor settings interface，Find the "Rotate" option。There are three rotation angles to choose from in the drop-down menu：90 degree、180 degree and 270 degree。After selecting the desired rotation angle，Exit settings to complete。 Notes •If you don’t see the “Rotate” option in your monitor settings，It may be that your computer does not support the screen rotation function。 Go through the above steps，You can easily rotate your Mac screen，Bring more convenience to your use。

In MacOS，The AirPlay function allows users to stream audio via Wi-Fi networks、Video and screen content from an Apple device such as iPhone、iPad、Mac) to another compatible device (such as Apple TV、Smart TV、sound system)。The following is a detailed explanation and requirements for Mac AirPlay function： Detailed explanation of AirPlay function on Mac AirPlay function enables watching movies on Mac、Presentations or music can be more easily transferred to other supported devices，No need for traditional cables or plug-ins。 Main features and benefits： 1. multimedia sharing： •Can stream audio and video content from your Mac to AirPlay-enabled devices in real time，Such as Apple TV or compatible smart TV。 2.screen mirroring： •Supports mirroring your Mac’s screen content to a display device that supports AirPlay，Convenient for presentation、Show content or watch a movie。 3.audio extension： •In some cases，You can also extend your Mac’s audio output to multiple AirPlay devices，Create multi-room audio experiences。 Equipment requirements： To use AirPlay on Mac，Need to meet the following basic requirements： •Hardware requirements：Mac must be an AirPlay-enabled device，Typically Mac models from 2011 onwards support AirPlay。 •Software requirements：Requires the latest version of macOS operating system to be installed，and make sure the system and all related applications are up to date。 •Network requirements：Mac and AirPlay device must be connected to the same Wi-Fi network。Stable Wi-Fi connection ensures smooth media transfer and screen mirroring experience。 Usage steps： 1.Connect devices： • Make sure your Mac and target AirPlay device are connected to the same Wi-Fi network。 2. Enable AirPlay： •In your Mac’s menu bar or Control Center，Find the AirPlay icon or option，and select the device to connect to。 3. Select content to play： •Turn on audio、Video file or display screen content，Then choose to transfer it to the target device。

When your Mac is low on disk space，You may need to clean up your user folders of files you no longer need，Such as documentation、Downloads and desktop files。Here are the detailed steps on how to delete these files，Hope it helps you solve the problem： Right click delete： Right click on the file，Select "Move to Trash"。 Drag to Trash： Hold down the left mouse button and drag the file to the Trash icon at the bottom of the screen。 Use shortcut keys： After selecting the file，Press Command + Delete key combination，to move the file to the Trash。 With these simple steps，You can quickly clean up files you no longer need，Free up disk space。

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On a Mac computer，By default, the mail client does not have the QQ mailbox option。If you need to use QQ mailbox，You need to add it manually。The following are the specific steps： 1. Open your mail client •Open your Mac computer，Find and open your mail client。 2. Select Add Account •On the email client page，Click "Mail" on the toolbar in the upper left corner，Select "Add Account..."。 3. Select QQ mailbox •Find and click QQ mailbox in the pop-up page。 4. Enter account information •In the pop-up email information window，Enter your email address and password，Click the "Login" button。If it prompts an error，Please follow the steps below to proceed。 5. Obtain the QQ mailbox authorization code •Open the web version of QQ mailbox，Click the "Settings" option above，Then select "Account"。 6. Start the service and obtain the authorization code •Find “Start Service”，Select "On"，And follow the prompts to send a verification text message using your mobile phone.。After sending is completed，Click the "I Sent" button。 7. Enter the authorization code •Copy the authorization code shown on the left into the password box of your email client，Just click the "Login" button。 go through these steps，You can successfully add QQ mailbox in Mac mail client。

How to completely uninstall Office 2019 for Mac? During the process of uninstalling the application，There may be residual files。so，To completely uninstall Office 2019 for Mac，Application must be deleted、Supporting documents、keychain entry，and any icons added to the Dock。The editor below will teach you how to uninstall Office simply and conveniently. 2019 for Mac。 first step：Delete application 1. Open Finder > app。 2. Hold down the Command key，Simultaneously click to select all Office for Mac applications。 3. Hold down the Control key，Also click on selected applications，Then select "Move to Trash"。 Step 2：Delete files from user library folder 1. In Finder，Press Command + Shift + G。 2.Enter ~/Library in the window that opens，Then click "Go"。 3. Open the Containers folder，Control-click each of the following folders，Then select "Move to Trash"。Notice，Some of these folders may not exist： •com.microsoft.errorreporting...

Many friends bought MacBook equipped with M1 chip，Some application manufacturers are also quickly adapting their applications natively to Apple Silicon M1.。But there are still many applications that are not compatible with M1 chip Macs，If there happens to be an application that you like or depend on, you will find that it will crash when running.，Then I will teach you how to fix the crash problem of m1 application.。 Written before: Some applications are officially compatible with the m1 chip，But when you use the cracked version, you find that it is not compatible，My personal guess is that this is because the TNT/HCiSO team uses intel 64 Caused by reverse export performed by the machine。 M1 application crash repair Open Finder，Make application directory，Find the crashing app，Right click on the app icon，Then click Show Introduction. It should be noted that some software is still a folder at this level.，For example, Adobe’s，As long as there is no "Show Package Contents" option when right-clicking, it proves that you right-clicked on the folder.，You need to enter the folder, go to the application and right-click! Install or check Open with Rosetta Check Open with Rosetta If this option is not available，There are two possibilities，The first is that Rosetta is not installed on the computer. 2，The second is because the current architecture of the application is Intel rather than universal (the category in the general area in the figure below indicates whether the application's architecture is universal or Intel)。...