如何重新安装 macOS 使用电脑的内建恢复系统“macOS 恢复”来重新安装 Mac 操作系统。 进行备份 从“macOS 恢复”启动 从“恢复”重新安装 macOS “恢复”会安装哪个 macOS 版本? 如果你需要协助 进行备份 重新安装 macOS 不会移除你的 App 或个人数据,但最好先备份你的 Mac(如果可能)。 从“macOS 恢复”启动 ...
We all save tons of data on our Mac, so when we decide to reinstall macOS Sequoia, Sonoma, Ventura, Monterey, Big Sur, the top concern always goes to “will I lost everything if I reinstall macOS”. In fact, reinstallation of macOS doesn’t necessarily cause data loss, it just creates...
Option + Shift + Command + R will reinstall the original version of macOS that was included with your computer (or the closest one to it). This combination requires an internet connection. How to launch macOS Recovery on Macs with Apple Silicon Open the Apple menu and click Shut Down. ...
How to Reinstall Different Versions of macOS The steps above show you how to reinstall the current version of macOS, but you may want to reinstall the original version of macOS that was on your Mac instead, or you may want to install the latest compatible version of macOS. How To Install...
macOS重装系统的前两种方法在个人使用中就已经够用了,还有一种方法是使用U盘安装安装macOS系统。U盘安装主要适用于系统管理员以及熟悉命令行的其他人员。但如果您要在多台电脑上安装macOS,而又不想每次都下载安装器,这时可引导U盘安装器就会很有用。 免费的备份软件 ...
Step 4.Don't put your Mac to sleep mode or close its lid during the installation. It's normal to see your Mac restart several times or the screen is white while you reinstall the Mac OS. Just wait patiently for the process to finish. ...
2. Does reinstall macOS delete everything?No. MacOS can be reinstalled without wiping anything else. Mac OS X may be reinstalled on top of an existing OS. By using Internet Recovery, you may reinstall macOS without losing any data. Press the Restart button on your computer's desktop. The ...
选择开机音量磁盘工具窗口,然后单击抹去按钮。 然后给卷起一个名字,然后选择Mac OS扩展作为格式对于 macOS 10.12 或更早版本,或有源电力滤波器对于其他人,例如 macOS Mojave。 打抹去按钮确认,然后关闭磁盘工具窗口。 步骤4接下来,选择重新安装 macOS [版本]在恢复屏幕上,然后单击继续按钮。
Internet recovery will only reinstall your original macOS. If you need a different one, you'll need to use an installation CD or regular recovery mode. Read more: How to Recover Deleted Files on Your Mac How to Open and Effectively Use Terminal on a Mac ...
Then select Reinstall macOS and follow the onscreen guide to install the original macOS.If the installation fails, check this guide for solutions: Fix Could Not Find Installation Information for This Machine If you receive an error regarding the disk format, fix it with this tutorial: This Disk...