如果您曾经在使用技术设备时遇到过问题，那么您之前可能听说过各种版本的安全模式。这通常是一种重新启动和启动设备的方法，以便您可以排除和修复您可能遇到的问题。
PS4还具有可用于这些情况的安全模式。有时，如果您的PS4检测到需要这样做的原因，它可能会自动以安全模式启动。这可能是由控制台的许多问题(issues with the console)引起的。了解什么是安全模式以及如何使用它可以帮助您让PS4控制台长时间正常工作。
什么是 PS4 安全模式？(What is PS4 Safe Mode?)
当您在安全模式下启动 PS4(start your PS4)控制台时，它只会执行运行系统所需的最基本功能。当您在安全模式下启动控制台时，有一些功能可用，您可以使用这些功能对系统进行故障排除。
当您在安全模式下启动 PS4 时，您需要确保 USB 端口正常工作，因为您必须通过USB端口连接到(USB)控制器(your controller)才能操作PS4。然后，您可以从多个可能帮助您解决问题的选项中进行选择。
重启 PS5：(Restart PS5: )这个选项非常简单。它将正常重启控制台并退出安全模式。
更改分辨率：(Change Resolution: )这允许您更改PS4显示器的视频分辨率输出。
更新系统软件：(Update System Software: )允许您通过直接下载或从USB记忆棒更新PS4系统软件。(PS4)
恢复默认设置：(Restore Default Settings: )这会将PS4设置为出厂设置，这意味着控制台上的所有数据都将被擦除。如果您选择此选项，请务必事先进行备份。
重建数据库：(Rebuild Database: ) PS4将(PS4)扫描驱动器并重建系统上内容的数据库。
初始化 PS4：(Initialize PS4: )这将删除您的所有数据并将PS4重新启动到其原始状态。
初始化 PS4（重新安装系统软件）：(Initialize PS4 (Reinstall System Software): )所有数据将被删除，PS4固件将被移除。
所有这些选项都可以通过各种不同的方式为您提供帮助，具体取决于您在使用控制台时遇到的问题类型。因此，当您的PS4出现问题时，找出最适合您的安全模式功能可以极大地帮助您修复控制台。
什么时候应该使用 PS4 安全模式？(When Should You Use PS4 Safe Mode?)
PS4 安全(PS4 Safe)模式可以在许多情况下提供帮助，例如显示问题、冻结或滞后、空白屏幕等。如果没有其他方法，在安全模式下尝试每个选项是一个很好的最后手段。以下是一些最好使用安全模式的情况。
显示问题(Display Issues)
如果您在尝试使用PS4时看到黑屏或空白屏幕，安全模式可以通过多种不同方式为您提供帮助。首先(First)，您可以尝试通过安全模式重新启动，这可能很容易解决问题。如果没有，您可以尝试更改分辨率(Change Resolution)选项。主机上的分辨率将更改为 480p，因此您可以看到屏幕进入PS4的设置并尝试其他故障排除选项。
在PS4 Pro上，还有一个设置 HDCP 模式(Set HDCP Mode)的选项，如果您的PS4连接到不支持HDCP 2.2的 4K 电视，这可能会有所帮助。您可以将其设置为较早的HDCP版本，这可能会清除电视上的显示问题。
游戏性问题(Gameplay Issues)
如果您遇到很多延迟，或者您的游戏经常死机和崩溃，您可以使用安全模式来解决这些问题。首先(First)，检查您是否需要进行任何更新。如果您遇到互联网连接问题，这可能会导致您的控制台或游戏错过更新，并且肯定会影响游戏玩法。
您也可以尝试重建数据库(Rebuild Database)选项。这将重新创建您的PS4的数据库，这可能有助于清除游戏崩溃的问题。之后，您的PS4将在安全模式下正常重启，以便您重新打开游戏或应用程序。
无法退出安全模式？(Can’t Get Out of Safe Mode?)
PS4 的安全模式可能出现的一个问题是控制台不断以安全模式反复启动的循环。您可能认为没有办法摆脱这种情况，您只是将 PS4 交给索尼(Sony)付费，但实际上您可以采取一些步骤来摆脱安全模式循环。
方法一：(Method 1:)
- 打开PS4并通过USB端口连接控制器。
- 选择初始化 PS4(Initialize PS4)选项并按照出现的说明进行操作。
方法二： (Method 2: )
- 完全拔掉你的PS4、AC 适配器以及HDMI电缆或其他。
- 等待(Wait)15-20 分钟，然后按住电源按钮 重新启动PS4 ，直到听到两次哔声。(PS4)
- 在安全模式下选择重新启动 PS4选项。(Restart PS4)您的 PS4 可能会启动到系统更新，这应该可以解决任何问题。
方法三： (Method 3: )
- 打开你的PS4并通过(PS4)USB连接控制器。
- 选择重建数据库(Rebuild Database)。在您的PS4完成此操作后，控制台应该重新启动。
PS4安全模式故障排除(PS4 Safe Mode Troubleshooting)
安全模式是找出PS4问题的好方法。但是，在使用某些可用选项之前，您需要小心，因为您可能会丢失控制台上保存的一些数据。
在以安全模式执行操作（例如初始化或恢复默认设置）之前，您需要确保已备份控制台上的数据。然后，您可以无忧无虑地使用安全模式并修复Playstation控制台中的问题。
What Is PS4 Safe Mode and When Should You Use It?
If you’ve ever had issues with tech devices, you may have heard about various versions оf safe mode befоre. It’s usually a way to restart and boot up a device so that уou can troubleshoot and fix problems you may be running into.
The PS4 also has a safe mode that you can use for these situations. Sometimes, your PS4 may automatically start up in safe mode if it detects that there’s a reason it needs to do so. This could be caused by any number of issues with the console. Knowing what safe mode is and how you can use it will help you keep your PS4 console working properly for much longer.
What is PS4 Safe Mode?
When you start your PS4 console in safe mode, it’ll be performing only the most basic functions necessary in order to run the system. There are some features available when you boot your console in safe mode that you can use in order to troubleshoot the system.
When you start your PS4 in safe mode you’ll want to make sure your USB ports are working, because you’ll have to connect to your controller through a USB port in order to operate the PS4. Then, you can choose from multiple options that may help you fix issues.
Restart PS5: This option is pretty straightforward. It will restart the console normally and exit safe mode.
Change Resolution: This allows you to change the video resolution output for the PS4 display.
Update System Software: Allows you to update the PS4 system software either through a direct download or from a USB stick.
Restore Default Settings: This will set the PS4 to the factory settings, meaning all data on the console will be wiped. If you choose this, make sure to do a backup beforehand.
Rebuild Database: The PS4 will scan the drive and rebuild the database of the content on the system.
Initialize PS4: This will delete all your data and restart the PS4 to its original state.
Initialize PS4 (Reinstall System Software): All data will be deleted and the PS4 firmware will be removed.
All of these options can help you in a variety of different ways depending on what kind of issue you’re facing with your console. So when something happens to your PS4, finding out which safe mode feature might work best can help you immensely in fixing your console.
When Should You Use PS4 Safe Mode?
PS4 Safe mode can help in many situations, such as display issues, freezing or lagging, blank screens, and more. Trying every option under safe mode is a good last resort if nothing else is working. Here are some situations where using safe mode would be best.
Display Issues
If you are seeing a black or blank screen when trying to use your PS4, safe mode can help you in a couple of different ways. First, you can try restarting through safe mode which may easily fix the problem. If not, you can try the Change Resolution option. The resolution on your console will be changed to 480p so you can see your screen to go into your PS4’s settings and try other troubleshooting options.
On the PS4 Pro, there is also an option to Set HDCP Mode, which may help if your PS4 is connected to a 4K TV that doesn’t support HDCP 2.2. You can set it to an earlier HDCP version which may clear up display issues on your TV.
Gameplay Issues
If you’re experiencing a lot of lag, or your game is freezing and crashes often, you can use safe mode to possibly fix these problems. First, check to see if you need to do any updates. If you’re having internet connectivity issues, this could cause your console or games to miss updates and can definitely impact gameplay.
You can also try the Rebuild Database option. This will recreate your PS4’s database which may help clear up issues with games crashing. Afterwards, your PS4 will restart normally out of safe mode so you can reopen your games or applications.
Can’t Get Out of Safe Mode?
One issue that may arise with PS4’s safe mode is a loop where the console continually boots up in safe mode over and over. You might think there’s no way out of this and you’re just stuck handing your PS4 over to Sony for a fee, but there are actually some steps you can take to get out of the safe mode loop.
Method 1:
- Turn on your PS4 and connect a controller through a USB port.
- Select the Initialize PS4 option and follow the directions that appear.
Method 2:
- Unplug your PS4 entirely, the AC adapter as well as HDMI cables or otherwise.
- Wait for 15-20 minutes and restart your PS4 by holding down the power button until you hear it beep twice.
- Select the Restart PS4 option in safe mode. Your PS4 may boot up into a system update which should fix any issues.
Method 3:
- Turn on your PS4 and connect a controller via USB.
- Select Rebuild Database. After your PS4 has done this, the console should restart.
PS4 Safe Mode Troubleshooting
Safe mode is a great way to figure out issues with your PS4. You’ll want to be careful before using some of the available options, however, as you could lose some saved data on your console.
Before doing things in safe mode such as initializing or restoring default settings, you’ll want to be sure you have backed up the data on your console. Then, you can use safe mode worry-free and fix issues within your Playstation console.
