当您有工作要做时，没有什么比Macbook Pro启动缓慢和死机更糟糕的了。(Macbook Pro)坐着焦急地等待登录屏幕出现在您的MacBook上？ 请阅读(Read)以下内容以了解发生这种情况的原因以及如何解决 MacBook 启动缓慢的问题。(how to fix MacBook slow startup issue.)
启动缓慢(Slow)的问题意味着设备的启动时间比平时要长。一开始，您应该知道启动缓慢可能只是因为您的笔记本电脑即将达到其使用寿命。MacBook是一项技术，因此，无论您如何维护它，它都不会永远持续下去。如果您的机器已使用五年以上(over five years old)，则可能是您的设备因长时间使用而疲惫不堪，或者无法应对最新软件的症状。
修复 MacBook 启动缓慢的 6 种方法(6 Ways to Fix MacBook Slow Startup)
方法一：更新macOS(Method 1: Update macOS)
修复Mac(Mac)启动缓慢的最简单故障排除方法是更新操作系统软件，如下所述：
1.从 Apple 菜单中选择系统偏好设置。(System Preferences)
2. 点击软件更新(Software Update)，如图所示。
3. 如果有可用更新，请单击更新(Update)，然后按照屏幕上的向导下载并安装新的 macOS。
或者，打开App Store。搜索所需的更新(desired update)并单击获取(Get)。
方法2：删除多余的登录项(Method 2: Remove Excess Login Items)
登录项是设置为在 MacBook 开机时自动启动的功能和应用程序。太多(Too)的登录项意味着有很多应用程序同时在您的设备上启动。这可能会导致Macbook Pro启动缓慢和死机问题。因此(Hence)，我们将在此方法中禁用不必要的登录项。
1. 如图所示，单击System Preferences > Users & Groups。
2. 进入Login Items，如图所示。
3.在这里，您将看到每次启动 MacBook 时自动启动的登录项列表。通过选中应用程序旁边的隐藏框来(Hide)删除(Remove)不需要的应用程序或进程。
这将减少您的机器在开机时的负载，并且应该可以解决Mac启动缓慢的问题。
另请阅读：(Also Read:) 如何将字体添加到 Word Mac(How to Add Fonts to Word Mac)
方法 3：NVRAM 重置(Method 3: NVRAM Reset)
NVRAM或非易失性随机存取存储器(Random Access Memory)存储大量基本信息，例如启动协议，即使在MacBook关闭时也能保持标签。如果NVRAM上保存的数据出现故障，这可能会阻碍您的Mac快速启动，从而导致MacBook启动缓慢。因此(Hence)，请按如下方式重置您的NVRAM ：
1.关闭( Switch off)你的 MacBook。
2. 按电源(Power) 按钮(button)初始化启动。
3. 按住Command – Option – P –(Command – Option – P – R) R。
4. 按住这些键，直到您听到第二次启动铃声。(start-up chime.)
5.再次重新启动(Reboot) 您的笔记本电脑(your laptop)，看看这是否适合您的Mac缓慢启动修复。
单击此处(Click here)阅读有关Mac 键盘快捷键(Mac Keyboard Shortcuts)的更多信息。
方法四：清空存储空间(Method 4: Clear Storage Space)
超载的MacBook是速度较慢的MacBook。尽管您可能没有使用完整的设备存储空间，但高空间使用率足以减慢速度并导致Macbook Pro启动缓慢和死机问题。释放磁盘中的一些空间有助于加快引导过程。这样做的方法如下：
1. 点击Apple 图标(Apple Icon)并选择About this Mac，如图所示。
2. 然后，单击存储(Storage)，如图所示。在这里，您可以看到Mac上的可用空间量。
3. 点击管理(Manage)。
4. 从屏幕上显示的选项列表中选择一个选项以优化(Optimize)设备上的存储空间。参考给定的图片。
方法 5：使用磁盘急救(Method 5: Use Disk First Aid)
损坏的启动盘可能会导致Mac问题启动缓慢。您可以使用Mac上的(Mac)急救(First Aid)功能来识别和解决启动磁盘的问题，如下所示：
1.在Spotlight 搜索中搜索(Spotlight search)磁盘工具(Disk Utility )。
2. 单击First Aid并选择Run，如突出显示的那样。
系统将诊断并修复启动磁盘的问题（如果有）。这可能会解决Mac启动缓慢的问题。
另请阅读：(Also Read: )如何联系 Apple 实时聊天团队(How to Contact Apple Live Chat Team)
方法6：以安全模式启动(Method 6: Boot in Safe Mode)
以安全模式启动Mac Book可以消除不必要的后台进程，并帮助系统更有效地启动。请按照以下步骤以安全模式启动Mac ：
1. 按开始按钮。(Start button.)
2. 按住Shift 键(Shift key )直到您看到登录屏幕。您的Mac将以安全模式(Mode)启动。
3. 要恢复正常模式(Normal mode)，请照常重启 macOS。
常见问题 (FAQ)(Frequently Asked Questions (FAQ))
Q1。为什么 MacBook 启动需要这么长时间？(Q1. Why is MacBook taking so long to startup?)
Macbook Pro启动缓慢和冻结问题有多种原因，例如登录项过多、存储空间过度拥挤或NVRAM或启动(Startup)磁盘损坏。
受到推崇的：(Recommended:)
我们希望您能够通过我们的实用指南解决 Macbook 启动速度慢的问题。(fix the Macbook is slow at startup issue)让我们知道哪种方法适合您。如果您有任何疑问或建议，请将它们放在评论部分。
6 Ways to Fix MacBook Slow Startup
There is nothing worse than Macbоok Pro slow startup and freezing when you have work tо gеt done. Sitting and waiting аnxiously for the login screen tо aрpear on your MacBook? Read belоw to know why it happenѕ & how to fix MacBook slow startup issue.
Slow startup issue means that the device is taking longer than usual to boot. At the onset, you should know that a slow startup may simply occur because your laptop is reaching the end of its lifespan. MacBook is a piece of technology, and thus, won’t last forever, no matter how well you maintain it. If your machine is over five years old, it could be a symptom of your device being exhausted of long usage, or of being unable to cope with the latest software.
6 Ways to Fix MacBook Slow Startup
Method 1: Update macOS
The simplest troubleshoot to fix slow startup Mac is to update the operating system software, as explained below:
1. Select System Preferences from the Apple menu.
2. Click on Software Update, as shown.
3. If an update is available, click Update, and follow the on-screen wizard to download and install the new macOS.
Alternately, Open the App Store. Search for the desired update and click Get.
Method 2: Remove Excess Login Items
Login items are features and applications that are set to start up automatically, as and when your MacBook powers up. Too many login items imply that there are a lot of applications simultaneously booting on your device. This could lead to Macbook Pro slow startup and freezing issues. Hence, we will disable unnecessary login items in this method.
1. Click on System Preferences > Users & Groups, as depicted.
2. Go to Login Items, as shown.
3. Here, you will see a list of login items that automatically boot every time you boot your MacBook. Remove applications or processes that are not required by checking the Hide box next to the apps.
This will reduce the load on your machine when it is powering up and should fix slow startup Mac issue.
Also Read: How to Add Fonts to Word Mac
Method 3: NVRAM Reset
The NVRAM, or Non-Volatile Random Access Memory stores an abundance of essential information like booting protocols and keeps tabs even when your MacBook is switched off. If there is a glitch in data saved on NVRAM, this could hinder your Mac from starting up quickly, resulting in MacBook slow boot. Hence, reset your NVRAM as follows:
1. Switch off your MacBook.
2. Press the Power button to initialize the start-up.
3. Press and hold Command – Option – P – R.
4. Hold these keys until you hear a second start-up chime.
5. Reboot your laptop again to see if this is a suitable Mac slow startup fix for you.
Click here to read more about Mac Keyboard Shortcuts.
Method 4: Clear Storage Space
An overloaded MacBook is a slow MacBook. Although you may not be using complete device storage, high space usage is enough to slow it down and cause Macbook Pro slow startup and freezing issues. Freeing up some space in the disk could help speed up the booting process. Here’s how to do so:
1. Click on the Apple Icon and select About this Mac, as shown.
2. Then, click on Storage, as depicted. Here, the amount of space available on your Mac will be seen.
3. Click on Manage.
4. Choose an option from the list of options displayed on the screen to Optimize the storage space on your device. Refer given pic.
Method 5: Use Disk First Aid
A corrupt startup disk might cause a slow startup on Mac issue. You can use the First Aid feature on your Mac to identify and resolve issues with the startup disk, as instructed below:
1. Search Disk Utility in Spotlight search.
2. Click on First Aid and select Run, as highlighted.
The system will diagnose and fix issues, if any, with the startup disk. This could potentially, solve slow startup Mac problem.
Also Read: How to Contact Apple Live Chat Team
Method 6: Boot in Safe Mode
Booting your MacBook in safe mode gets rid of unnecessary background processes and helps the system to boot more efficiently. Follow these steps to boot Mac in safe mode:
1. Press the Start button.
2. Press and hold the Shift key until you see the login screen. Your Mac will boot in Safe Mode.
3. To revert to Normal mode, restart your macOS as usual.
Frequently Asked Questions (FAQ)
Q1. Why is MacBook taking so long to startup?
There are several reasons for Macbook Pro slow startup and freezing issues such as excessive login items, overcrowded storage space, or corrupt NVRAM or Startup disk.
Recommended:
We hope you were able to fix the Macbook is slow at startup issue with our helpful guide. Let us know which method worked for you. If you have any queries or suggestions, drop them in the comment section.
