如果您在启动(Startup)时遇到非系统磁盘或磁盘错误消息(Disk or Disk Error Message)，即 PC 启动时，您就是正确的地方，今天我们将讨论如何解决此错误。这基本上意味着您的操作系统(operating system)不可访问，您将无法启动到您的Windows。您唯一的选择是重新启动 PC，您将再次看到此错误。在解决此错误之前，您将陷入无限循环。
该错误表明引导文件或BCD 信息(BCD information)可能已损坏；因此你不会启动。有时主要问题是引导顺序发生变化，系统找不到正确的文件来加载您的操作系统。另一个可能导致此错误的愚蠢问题(silly problem)是将硬盘连接到主板的SATA/IDE cable如您所见，存在各种问题，因为您可能会遇到此错误；因此，我们需要讨论所有可能的解决方案来解决这个问题。因此，不要浪费任何时间，让我们(time let)看看如何在下面列出的故障排除指南的帮助下实际修复启动时的非(Boot)系统磁盘或磁盘错误消息。(Fix Non-System Disk or Disk Error Message)
修复非系统磁盘或磁盘错误消息的(Fix Non-System Disk or Disk Error Message)9种(Ways)方法
注意：(Note:) 在执行以下列出的方法之前，请确保(Make sure)移除连接到 PC 的所有可引导 CD、DVD 或 USB 闪存驱动器。(DVDs or USB Flash drive)
方法 1：设置正确的引导顺序(Method 1: Set Correct Boot Order)
您可能会看到错误“启动时出现非系统磁盘或磁盘错误消息(Non-System Disk or Disk Error Message on Startup)”，因为未正确设置引导顺序(boot order)，这意味着计算机正在尝试从另一个没有操作系统(operating system)的源启动，因此无法执行所以。要解决此问题，您需要将硬盘设置为(Hard Disk)引导顺序(Boot order)中的最高优先级。让我们看看如何设置正确的启动顺序(boot order)：
1. 当您的计算机启动时（在启动屏幕(boot screen)或错误屏幕(error screen)之前），反复按Delete 或 F1(Delete or F1)或F2 键(F2 key)（取决于您的计算机制造商）进入 BIOS 设置(enter BIOS setup)。
2. 进入BIOS 设置(BIOS setup)后，从选项列表中选择引导选项卡。(Boot tab)
3.现在确保计算机硬盘或SSD在(Hard disk or SSD)引导顺序(Boot order)中设置为最高优先级。如果没有，请使用向上或向下箭头键将硬盘设置在顶部，这意味着计算机将首先从它启动，而不是从任何其他源启动。
4. 最后，按F10保存此更改并退出(change and exit)。这是必备的Fix Non-System Disk 或 Disk Error Message(Fix Non-System Disk or Disk Error Message)，如果没有则继续。
方法 2：检查您的硬盘 IDE 或 SATA 电缆(Method 2: Check on your Hard Disk IDE or SATA cable)
在大多数情况下，发生此错误的原因是硬盘连接错误或松动，并确保不是这种情况，您需要检查 PC 是否存在连接故障。
重要提示：(Important:)如果您的 PC 在保修期内，不建议打开它的外壳，因为这会使您的保修失效，在这种情况下，更好的方法是将您的 PC 带到服务中心(service center)。另外，如果您没有任何技术知识，请不要乱(t mess)用 PC，并确保寻找可以帮助您检查硬盘连接故障或松动的专业技术人员。
一旦你检查了硬盘的正确连接，重新启动你的电脑，这一次你可能能够修复非系统磁盘或磁盘错误消息(Non-System Disk or Disk Error Message)。
Method 3: Run Startup/Automatic Repair
1. 插入Windows 10 可启动安装 DVD 或恢复光盘( Windows 10 bootable installation DVD or Recovery Disc) 并重新启动您的 PC。
2. 当提示Press any key to boot from CD or DVD时，按任意键(press any key)继续。
3. 选择您的语言首选项，然后单击下一步(Next)。单击左下角的修复计算机。( Click Repair)
4. 在选择选项屏幕上(option screen)，单击疑难解答。( Troubleshoot.)
5. 在疑难解答屏幕上(Troubleshoot screen)，单击高级选项。(Advanced option.)
6. 在高级(Advanced)选项屏幕上，单击自动修复或启动修复。( Automatic Repair or Startup Repair.)
7.等到(Wait)Windows 自动/启动Windows Automatic/Startup Repairs complete。
8.重新启动(Restart)，您已成功修复启动时的非系统磁盘或磁盘错误消息(Fix Non-System Disk or Disk Error Message while booting)，如果没有，请继续。
另请阅读：(Also Read:)如何修复自动修复(Automatic Repair)无法修复您的 PC。
方法 4：修复或重建 BCD 配置(Method 4: Repair or Rebuild BCD Configuration)
1.使用上述方法使用Windows安装(Windows installation)盘打开命令提示符。(command prompt)
2.现在一一键入以下命令，并在每个命令后按回车键：
bootrec.exe /FixMbr
bootrec.exe /FixBoot
bootrec.exe /RebuildBcd
3.如果上述命令失败，则在cmd中输入以下命令：
bcdedit /export C:\BCD_Backup
c:
cd boot
attrib bcd -s -h -r
ren c:\boot\bcd bcd.old
bootrec /RebuildBcd
4. 最后，退出 cmd 并重新启动Windows。
5. 此方法似乎可以修复启动时出现的非系统磁盘或磁盘错误消息，(Fix Non-System Disk or Disk Error Message on Startup) 但如果它对您不起作用(t work)，请继续。
方法 5：硬盘可能出现故障或损坏(Method 5: Hard Disk might be failing or damaged)
如果您仍然无法修复非系统磁盘或磁盘错误消息(Fix Non-System Disk or Disk Error Message)，那么您的硬盘可能出现故障。在这种情况下，您需要将之前的HDD 或 SSD(HDD or SSD)更换为新的并重新安装Windows。但在得出任何结论之前，您必须运行诊断工具来检查您是否真的需要更换硬盘(Hard Disk)。
要运行诊断程序(Diagnostics)，请重新启动您的 PC，并在计算机启动时（在启动屏幕(boot screen)之前），按F12 键(F12 key)。当Boot 菜单(Boot menu)出现时，突出显示Boot to Utility Partition 选项(Utility Partition option)或Diagnostics 选项，按回车(option press enter)键启动Diagnostics。这将自动检查系统的所有硬件，并在发现任何问题时进行报告。
方法 6：更改 Windows 中的活动分区(Method 6: Change the Active Partition in Windows)
1.再次(Again)转到命令提示符并键入(Command Prompt and type)：diskpart
2. 现在在Diskpart中输入这些命令：（不要输入DISKPART）
DISKPART> select disk 1
DISKPART> select partition 1
DISKPART> active
DISKPART> exit
注意：(Note:)始终将系统保留分区(System Reserved Partition)（通常为 100Mb）标记为活动分区，如果您没有系统保留分区(System Reserved Partition)，请将 C: Drive 标记为活动分区。
3.重新启动(Restart)以应用更改并查看该方法是否有效。
Method 7: Run Memtest86+
注意：(Note:)在开始之前，请确保您可以访问另一台 PC，因为您需要下载Memtest86+并将其刻录到光盘或 USB(disc or USB)闪存驱动器。
1. 将USB 闪存(USB flash)驱动器连接到您的系统。
2. 下载并安装适用于 USB Key 的Windows Memtest86 自动安装程序(Windows Memtest86 Auto-installer for USB Key)。
3. 右键单击刚刚下载的图像文件(image file)并选择“在此处提取(Extract here)”选项。
4. 解压后，打开文件夹并运行Memtest86+ USB Installer。
5.选择你插入的U盘(USB drive)烧录MemTest86软件(MemTest86 software)（这将格式化你的U盘(USB drive)）。
6. 上述过程完成后，将USB插入PC，启动时出现非系统磁盘或磁盘错误消息。( Non-System Disk or Disk Error Message on Startup.)
7. 重新启动您的 PC 并确保选择从USB 闪存(USB flash)驱动器启动。
8.Memtest86 将开始测试系统中的内存损坏(memory corruption)。
9. 如果你通过了所有的测试，那么你可以确定你的记忆工作正常。
10. 如果某些步骤不成功，那么Memtest86会发现内存损坏(memory corruption)，这意味着您的非系统磁盘或启动时的磁盘错误消息(Disk or Disk Error Message)是由于(Startup) 内存损坏/损坏。
11.为了修复启动时的非系统磁盘或磁盘错误消息( Fix Non-System Disk or Disk Error Message on Startup)，如果发现坏内存扇区，您将需要更换您的RAM 。
方法 8：更改 SATA 配置(Method 8: Change SATA configuration)
1. 关闭您的笔记本电脑，然后打开它，同时按 F2、DEL 或 F12( press F2, DEL or F12)（取决于您的制造商）
进入BIOS 设置。( BIOS setup.)
2. 搜索名为SATA 配置的设置。(SATA configuration.)
3. 单击将SATA 配置(Configure SATA)为并将其更改为AHCI 模式。(AHCI mode.)
4. 最后，按F10保存此更改并退出(change and exit)。
方法9：修复安装Windows 10(Method 9: Repair Install Windows 10)
如果以上解决方案都不适合您，您可以确定您的硬盘没有问题，但您可能会看到错误“ (error “)Non-System Disk or Disk Error Message on Boot ”，因为操作系统(operating system)或硬盘上的BCD 信息(BCD information)磁盘以某种方式被擦除。好吧(Well)，在这种情况下，您可以尝试修复(Repair)安装Windows ，但如果这也失败了，那么剩下的唯一解决方案就是安装(Windows)Windows的新副本（全新安装(Clean Install)）。
推荐的：(Recommended:)
- 在Windows 10中启用或禁用缩略图预览(Thumbnail Previews)
- 修复 Windows(Fix Windows)无法自动检测此网络的代理设置
- 解决(Resolve)Windows 10随机冻结问题(Freezes Randomly Issue)
- (Change Lock Screen Timeout Setting)在Windows 10中(Windows 10)更改锁定屏幕超时设置
就是这样，您已成功修复非系统磁盘或磁盘错误消息(Fix Non-System Disk or Disk Error Message) ，但如果您对这篇文章仍有任何疑问，请随时在评论部分提出。
9 Ways to Fix Non-System Disk or Disk Error Message
If you are facing the Non-System Disk or Disk Error Meѕsage on Ѕtartup, i.e. when the PC bоots up, yoυ are the right place as today we will discuss how to resolve this error. It baѕically means that your operating syѕtem is not аccessible and you won’t boot to your Wіndows. The only option yоu have is to reѕtаrt your PC, and again you will be presentеd with this error. You would be stuck in an infinіte loop until this error is rеsolved.
The error indicates that the boot files or BCD information might have got corrupted; hence you won’t boot. Sometimes the main issue is boot order is changes and system can’t find the correct files to load your OS. Another silly problem which can cause this error is loose or faulty SATA/IDE cable that connects your hard disk to the motherboard. As you see, there is a various issue because you could face this error; therefore, we need to discuss all the possible solutions to fix this issue. So without wasting any time let’s see how to actually Fix Non-System Disk or Disk Error Message on Boot with the help of below-listed troubleshooting guide.
9 Ways to Fix Non-System Disk or Disk Error Message
Note: Make sure to remove any bootable CDs, DVDs or USB Flash drive attached to the PC before following the below-listed methods.
Method 1: Set Correct Boot Order
You may be seeing the error “Non-System Disk or Disk Error Message on Startup” because the boot order was not properly set, which means that computer is trying to boot from another source which doesn’t have an operating system thus failing to do so. To fix this issue, you need to set the Hard Disk as the top priority in the Boot order. Let’s see how to set proper boot order:
1. When your computer starts (Before the boot screen or the error screen), repeatedly press Delete or F1 or F2 key (Depending upon your computer’s manufacturer) to enter BIOS setup.
2. Once you are in BIOS setup, select the Boot tab from the list of options.
3. Now make sure that the computer Hard disk or SSD is set as a top priority in the Boot order. If not, use up or down arrow keys to set hard disk at the top, which means the computer will first boot from it rather than any other source.
4. Finally, press F10 to save this change and exit. This must-have Fix Non-System Disk or Disk Error Message, if not then continue.
Method 2: Check on your Hard Disk IDE or SATA cable
In most cases, this error occurs because of the faulty or loose connection of hard disk and to make sure that this is not the case where you need to check your PC for any fault in the connection.
Important: It is not recommended to open the casing of your PC if it’s under warranty as it will void your warranty, a better approach, in this case, will be taking your PC to the service center. Also, if you don’t have any technical knowledge then don’t mess with the PC and make sure to look for an expert technician who can help you in checking for faulty or loose connection of hard disk.
Once you have checked the proper connection of hard disk is established, reboot your PC, and this time you may be able to Fix Non-System Disk or Disk Error Message.
Method 3: Run Startup/Automatic Repair
1. Insert the Windows 10 bootable installation DVD or Recovery Disc and restart your PC.
2. When prompted to Press any key to boot from CD or DVD, press any key to continue.
3. Select your language preferences, and click Next. Click Repair your computer in the bottom-left.
4. On choose an option screen, click Troubleshoot.
5. On Troubleshoot screen, click the Advanced option.
6. On the Advanced options screen, click Automatic Repair or Startup Repair.
7. Wait till the Windows Automatic/Startup Repairs complete.
8. Restart and you have successfully Fix Non-System Disk or Disk Error Message while booting, if not, continue.
Also Read: How to fix Automatic Repair couldn’t repair your PC.
Method 4: Repair or Rebuild BCD Configuration
1. Using above method open command prompt using Windows installation disk.
2. Now type the following commands one by one and hit enter after each one:
bootrec.exe /FixMbr
bootrec.exe /FixBoot
bootrec.exe /RebuildBcd
3. If the above command fails, then enter the following commands in cmd:
bcdedit /export C:\BCD_Backup
c:
cd boot
attrib bcd -s -h -r
ren c:\boot\bcd bcd.old
bootrec /RebuildBcd
4. Finally, exit the cmd and restart your Windows.
5. This method seems to Fix Non-System Disk or Disk Error Message on Startup but if it doesn’t work for you then continue.
Method 5: Hard Disk might be failing or damaged
If you can still not Fix Non-System Disk or Disk Error Message, then chances are your hard disk might be failing. In this case, you need to replace your previous HDD or SSD with a new one and install Windows again. But before running to any conclusion, you must run a Diagnostic tool to check if you really need to replace the Hard Disk or not.
To run Diagnostics restart your PC and as the computer starts (before the boot screen), press F12 key. When the Boot menu appears, highlight the Boot to Utility Partition option or the Diagnostics option press enter to start the Diagnostics. This will automatically check all the hardware of your system and will report back if any issue is found.
Method 6: Change the Active Partition in Windows
1. Again go to Command Prompt and type: diskpart
2. Now type these commands in Diskpart: (don’t type DISKPART)
DISKPART> select disk 1
DISKPART> select partition 1
DISKPART> active
DISKPART> exit
Note: Always mark the System Reserved Partition (generally 100Mb) active and if you don’t have a System Reserved Partition, mark C: Drive as the active partition.
3. Restart to apply changes and see if the method worked.
Method 7: Run Memtest86+
Note: Before starting, make sure you have access to another PC as you will need to download and burn Memtest86+ to the disc or USB flash drive.
1. Connect a USB flash drive to your system.
2. Download and install Windows Memtest86 Auto-installer for USB Key.
3. Right-click on the image file which you just downloaded and selected “Extract here” option.
4. Once extracted, open the folder and run the Memtest86+ USB Installer.
5. Choose you are plugged in USB drive to burn the MemTest86 software (This will format your USB drive).
6. Once the above process is finished, insert the USB to the PC, giving the Non-System Disk or Disk Error Message on Startup.
7. Restart your PC and make sure that boot from the USB flash drive is selected.
8.Memtest86 will begin testing for memory corruption in your system.
9. If you have passed all the test, then you can be sure that your memory is working correctly.
10. If some of the steps were unsuccessful, then Memtest86 will find memory corruption which means that your Non-System Disk or Disk Error Message on Startup is because of bad/corrupt memory.
11. In order to Fix Non-System Disk or Disk Error Message on Startup, you will need to replace your RAM if bad memory sectors are found.
Method 8: Change SATA configuration
1. Turn off your laptop, then turn it on and simultaneously press F2, DEL or F12 (depending on your manufacturer)
to enter into BIOS setup.
2. Search for the setting called SATA configuration.
3. Click Configure SATA as and change it to AHCI mode.
4. Finally, press F10 to save this change and exit.
Method 9: Repair Install Windows 10
If none of the above solutions works for you, you can be sure that your hard disk is fine, but you may see the error “Non-System Disk or Disk Error Message on Boot” because the operating system or the BCD information on the hard disk was somehow erased. Well, in this case, you can try to Repair install Windows but if this also fails then the only solution left is to install a new copy of Windows (Clean Install).
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That’s it you have successfully Fix Non-System Disk or Disk Error Message but if you still have any questions regarding this post then feel free to ask them in the comment’s section.
