Friends who are new to Mac computers，Do you know how to check the system version of Mac and how to upgrade the system version? Here the editor brings you a detailed tutorial。This common sense is very practical for Mac newbies，赶紧收藏起来吧！ 如何查看当前Mac电脑的系统版本 1.点击左上角的苹果标志。 2.Select "About This Mac"。 This will display the system version number of your Mac computer。 macOS操作系统升级教程 macOS 10.15 The official version will be launched on September 25, 2019。If you purchased a Mac computer after October 2019，This new Apple desktop operating system should come pre-installed。Apple's operating system and Wi....

The startup screen may vary depending on your Mac model、Varies depending on factors such as operating system (macOS)。Some screens, such as the ban sign or question mark, mean you need to solve a problem first，Then the Mac can complete booting。For all Mac models，When you see the Finder menu bar、Desktop and Dock，This means that the startup is complete。today，The editor of MacW will take you to understand what the various interfaces displayed when Mac starts up represent.。 1. 禁止符号 一个由直线或斜杠穿过的圆圈意味着选定的启动磁盘包含Mac操作系统，But it's not macOS for your Mac。You should reinstall macOS on this disk。 2. 问号 带问号的文件夹意味...

While using a Mac computer，You may install some third-party input methods to meet different input needs。but，If you find that you no longer need these input methods or encounter compatibility issues，Removing them is a good option。under，The editor will introduce to you how to remove or uninstall third-party input methods on Apple Mac systems。 step one：打开系统偏好设置 首先，Click the Apple logo in the upper left corner of the screen，Then select "System Preferences"。 Step 2：进入“键盘”设置 在系统偏好设置中，Find and click the "Keyboard" icon。 Step 3：选择“输入法”标签 在“键盘”设置界面中，Select the "Input Method" tab above。 Step 4：Delete third-party input method ...

MacBook电池使用指南及电池健康检查方法 MacBook以其卓越的性能和便捷的便携性深受用户喜爱。To extend battery life and ensure optimal performance of your device，It is important to use batteries correctly and check battery health regularly。Let’s take a look at how to use the MacBook battery and how to check the health of the battery。 one、MacBook Battery Instructions 1. 避免完全放电 •避免频繁将电池电量用尽至0%，Try to start charging when the battery is low。 2. 保持适宜的温度 •在常温环境下使用MacBook，Avoid extreme temperatures，Especially in high temperature environments，Will adversely affect the battery。 3. 定...

There are always people complaining after updating Mac to system 10.14 or above，Serious power consumption problem in standby mode。Recently I also encountered this problem：After it is fully charged, close the lid.，The battery dropped by 70% or 80% the next day.，sometimes even more。So，How can we solve this problem? The editor will share two practical Mac setup tips，Help everyone alleviate standby power consumption。 1. 调整节能设置 在系统偏好设置中，Find the "Energy Saver" option： •Turn off monitor time setting：In the battery and power adapter options respectively，Shorten the period of time when the display is turned off。This reduces the display brightness time，Thereby reducing the battery consumption rate。 •Disable automatic sleep：Uncheck "When display turns off"，防止电脑自动进入睡眠...

Desktop Mac or MacBook won't turn on，Or maybe it can't be launched via the Apple icon? Don't worry，Although it makes people irritated，But it's usually fixable。 Here are all the steps you need to take to restart your Mac。Follow the steps in order，until the problem is solved，Or jump to the applicable step。 1. 检查电源连接 •确保你的Mac插上了电源适配器，and the adapter is connected well。For desktop Mac，Make sure the power cord is also connected to the electrical outlet。 2. 重新启动电源 •对于最新的MacBook，Disconnect the power cord，Then press and hold the power button for 10 seconds。 •For older MacBooks，Disconnect the power cord and remove the battery for at least 10 seconds。 ...