How to create a new user account on Mac
The way to create a new user account on a Mac is to open "Users and Groups" in the system settings, click the " " to add an account after unlocking, and select the appropriate account type. The specific steps are as follows: 1. Open "System Settings" or "System Preferences" and enter "Users and Groups"; 2. Click the lock icon to unlock and enter the administrator password; 3. Click the " " sign to select the account type (administrator, standard user or shared user); 4. Fill in your name and password to complete the settings. The interfaces of different macOS versions are slightly different, but the operation paths are basically the same. Account types should be selected according to the usage scenario: administrators are used for system management, standard users are suitable for daily use, and shared users are suitable for temporary needs. It is recommended to keep your password secure and ensure the keychain
Jul 25, 2025 am 12:55 AM
Is the MacBook Air powerful enough for programming?
Yes, MacBookAir is powerful enough to be programming, but it depends on the type of development. MacBook Air equipped with M1/M2 chip has excellent performance and can efficiently handle tasks such as VSCode programming, Python scripting and local server operation; if Docker multitasking is performed, it is recommended to choose 16GB of memory. 1. In terms of performance, its SoC architecture integrates CPU, GPU and memory, which is more efficient, but may reduce frequency under long-term high loads. 2. The development environment is well compatible. VSCode, JetBrains series IDE and Docker all support ARM architecture, and only a few old tools have compatibility problems. 3. Strong battery life, suitable for remote work, mobile coding and long-term learning
Jul 25, 2025 am 12:43 AM
How to get Microsoft Office on Mac
ThebestwaytogetMicrosoftOfficeonMacisthroughaMicrosoft365subscription,whichprovidesup-to-dateapps,cloudstorage,andcross-deviceaccess;alternatively,userscanoptforaone-timepurchaseofOffice2021withoutupdatesorusefreeonlineversionsviaoffice.com.1.ChooseM
Jul 25, 2025 am 12:40 AM
How to turn on firewall on Mac
The Mac's firewall is on by default, but users can manually turn it off or adjust the settings. 1. Open the basic firewall: Go to "System Settings" or "System Preferences", find the "Firewall" tab in "Privacy and Security", and click "Open Firewall" after unlocking. 2. Firewall Advanced Settings: You can block all incoming connections, enable automatic rule management, or add custom rules through the "Firewall Options" to allow or disable specific programs. 3. Check the firewall status: Confirm that the settings page shows "Firewall is enabled", use the terminal command sudopfctl-sinfo to check whether it is "Status:Enabled", or use online tools to test the port opening situation to ensure that the firewall is functioning normally and check the rules regularly.
Jul 24, 2025 am 03:07 AM
How to rename multiple files at once on Mac
SelectfilesinFinderbyholdingCommand(?)forindividualfilesorShiftforarange.2.Right-clickandchoose"Rename[X]Items"toopentherenamedialog.3.ChoosefromReplaceText,AddText,orFormattobatchrenamefiles.4.Foradvancedneeds,useAutomatortocreateaQuickAct
Jul 24, 2025 am 03:04 AM
How to use text replacement on Mac
If you want to make typing faster, you can use the text replacement function of your Mac. 1. Set rules to establish a relationship of "fast word → complete content", and add abbreviations such as adr changing address and sig changing signature through system settings; 2. Apply to commonly used reply templates, special symbol replacement, complex word spelling and other scenarios to improve efficiency; 3. Note that the replacement only takes effect in places where input is supported, and some apps need to be additionally enabled, and can point to the same content in combination with multiple rules.
Jul 24, 2025 am 02:13 AM
Does Microsoft Office work on Mac?
Office can be used on Mac and has a good experience. Microsoft has officially launched an Office suite for Mac, including applications such as Word, Excel, PowerPoint and Outlook; users can choose to subscribe to Microsoft365 for the latest features and cross-platform support, or purchase Office2021 for Mac at one time; the Mac version's functions are basically the same as Windows version, but the interface style is different, and some functions such as collaborative editing, plug-in support and VBA macros are different; the installation method is to log in to office.com to download and activate, and support up to 5 devices; Common problems include compatibility, startup lag and automatic saving to One
Jul 24, 2025 am 02:09 AM
How to record screen on Mac
Mac screen recording can be realized through the system's own tools and third-party software. First, use "Shortcut Commands" to quickly record the screen. Open "Shortcut Commands" and search for "New Screen Recording". Click the red button to start recording. You can use the small arrow to select whether to record the microphone or system audio; after recording, the preview window will automatically pop up and save the file. Secondly, using QuickTimePlayer can achieve more stable audio and video effects. Open QuickTimePlayer, click "File" > "New Screen Recording", select the recording device and click anywhere on the screen to start recording. Finally, if you need more functions, you can choose third-party tools, such as OBSStudio is suitable for multi-scene switching and live broadcast, ScreenFlow is suitable for professional video teaching.
Jul 24, 2025 am 01:51 AM
How to boot a Mac from an external drive
To boot a Mac from an external hard disk, first make sure that the hard disk is equipped with a complete and correctly formatted macOS system, such as a boot disk made by "Migration Assistant", "Disk Tool", "Terminal" command or third-party tool; secondly, connect the hard disk to the USB-C or Thunderbolt interface of the Mac under shutdown state; then immediately press and hold the Option(?) key when powering on to enter the boot management interface; then use the mouse or keyboard to select the external hard disk to boot; if the recognition fails, check the cable and power supply; after successful startup, you can perform system repair, data migration, test new macOS or clean files, etc., but avoid unplugging the hard disk during operation to avoid system crash or data loss.
Jul 24, 2025 am 01:50 AM
How to partition a hard drive on Mac
Partitioning Mac hard disks can be completed through disk tools. Before operation, data must be backed up to ensure sufficient power and avoid excessive partitioning. Open Disk Utility and select the hard disk, click "Partition" and add a new partition, set the name, format and size to confirm the application. Be careful not to interrupt the operation. It is recommended to perform the startup disk partition in recovery mode. Macs equipped with M1 chips no longer support BootCamp. They can use a virtual machine or official boot conversion tool to install Windows. Intel chip models can still be installed with BootCamp Assistant with USB flash drive and ISO files. There should not be too many partitions, generally 2 to 3, and some SSDs also have partition counts.
Jul 24, 2025 am 01:47 AM
How to customize the Dock on Mac
To make the Mac's Dock more convenient, you can customize from the following four aspects: 1. Resize and position: Enter the system settings to modify the Dock position to the left, right or bottom. It is recommended to select medium or large to adjust the size, and enable automatic hiding to save space; 2. Add or remove applications and folders: Drag the commonly used Apps to the Dock, right-click to remove non-necessary icons, and create the "Frequently Used Tools" folder to classify secondary applications; 3. Use separators to sort space: add blank separators to achieve visual classification and drag to adjust position; 4. Modify behavior and animation effects: Enable hovering and enlargement function and adjust size, use terminal commands to speed up MissionControl animation speed, and use third-party tools to change window arrangement.
Jul 24, 2025 am 01:13 AM
What is Rosetta 2 on Apple Silicon Macs?
Rosetta2isnecessaryforrunningolderIntel-basedappsonAppleSiliconMacs.Itautomaticallytranslatesappcodeduringinstallation,allowingcompatibilitywithoutuserintervention.Whilemostmajorappsnowhavenativeversions,Rosetta2remainsusefulforoutdatedornichesoftwar
Jul 24, 2025 am 12:50 AM
How to get rid of pop-ups on Mac Safari
Tostoppop-upsonSafariforMac,firstenableSafari’sbuilt-inpop-upblockerbygoingtoPreferences>Websites>Pop-upWindowsandensuringthe"Block"checkboxisselected.Second,installacontentblockersuchasuBlockOrigin,1Blocker,orAdGuardviatheMacAppStore
Jul 24, 2025 am 12:42 AM
How to use Mission Control on Mac
ActivateMissionControlusingtrackpadgestures,theMissionControlkey,keyboardshortcuts,orDockicon.2.Switchbetweenappsandwindowsbyclickingthemdirectlyintheoverview,includinggroupedorhiddenwindows.3.ManagedesktopsandSpacesbyadding,reordering,assigningapps,
Jul 24, 2025 am 12:34 AM
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