如果您在安装 Windows 10时遇到(installing Windows 10)我们无法在您的(We couldn’t create a new partition)Windows计算机上创建新分区错误消息，那么我们将在本文中介绍的解决方案旨在帮助您解决此问题。
发生此错误的原因有很多，即使在功能完好的SSD(SSDs)和HDD(HDDs)上也是如此。
我们无法创建新分区
如果您在Windows 安装(Windows Setup)过程中遇到此问题，您可以尝试下面我们推荐的解决方案，看看是否有助于解决问题。
- 断开(Disconnect)其他硬盘驱动器(Hard Drives)、USB驱动器和存储(Memory)卡
- 使用DiskPart(DiskPart)创建新分区
- 将预期的Windows 安装(Windows Install)分区设置为主/活动
- 使用 USB 2.0 驱动器。
让我们看一下关于列出的每个解决方案所涉及的过程的描述。
1]断开(Disconnect)其他硬盘驱动器(Hard Drives)，USB驱动器和存储(Memory)卡
使用多个硬盘驱动器时，首先要做的是断开除安装Windows的主硬盘驱动器之外的所有硬盘驱动器。断开所有其他硬盘驱动器后，请尝试再次安装Windows，看看是否可以继续安装而不会遇到错误。
此外，除了实际的Windows 10可启动USB驱动器之外，如果您的系统上连接了任何其他USB驱动器和存储卡，那么在极少数情况下，Windows可能会将这些驱动器与普通硬盘驱动器混淆。断开(Disconnect)这些额外的USB驱动器或存储卡，然后再次尝试安装Windows。
2]使用DiskPart创建(Create)一个新分区
此解决方案将删除您选择的硬盘驱动器上的所有文件，因此请在没有任何文件的新计算机上使用它，或者仅在您有可用备份的情况下使用它。
要运行DiskPart，请执行以下操作：
- (Start)使用可启动USB(USB)或DVD启动Windows 10 安装程序。
- 如果您收到错误消息，请关闭设置并单击修复(Repair) 按钮。
- 选择 高级工具(Advanced tools) ，然后选择 命令提示符(Command Prompt)。
- 当命令提示符(Command Prompt)打开时，输入以下命令：
start diskpart
list disk
您应该会看到连接到计算机的所有硬盘驱动器的列表。
- 找到代表您的硬盘驱动器的数字并输入以下命令，并确保将 0 替换为(replace 0)与您的硬盘驱动器匹配的数字。
select disk 0
disk 0 clean
disk 0 create partition primary
disk 0 active
disk 0 format fs=ntfs quick
disk 0 assign
运行命令后，键入exit并按Enter关闭命令提示符(Command Prompt)。
再次开始安装过程，看看是否成功完成。如果没有，请尝试下一个解决方案。
3]将(Set)预期的Windows安装(Windows Install)分区设置为主/活动
如果您尝试安装Windows 10的分区未处于活动状态，您可能会遇到此错误。要使分区处于活动状态，您需要有权访问命令提示符。
请执行下列操作：
- 如上所示启动 DiskPart。
- 接下来，键入下面的命令并按Enter
list disk
您应该会看到可用硬盘驱动器的列表。
- 找到您的硬盘驱动器并输入以下命令，并确保将 0 替换为代表您的硬盘驱动器的数字。
select disk 0
list partition
将出现可用分区列表。
- 现在，找到要安装Windows 10的分区并键入以下命令并按Enter 键(Enter)。将 1 替换(Replace 1)为与您的分区匹配的数字。
select partition 1
- 最后，键入下面的命令并按Enter将分区设置为主/活动。
Active
键入 exit 并按 Enter 退出命令提示符(Command Prompt)。
再次开始安装过程并检查问题是否已解决。否则(Otherwise)，继续下一个解决方案。
4]使用USB 2.0驱动器
如果您使用USB 3.0可启动驱动器安装Windows，那么这也可能是Windows给您此特定错误的原因。要解决它，您可以尝试使用 USB 2.0 驱动器。
Hope this helps!
We couldn't create a new partition - Windows 10 installation error
If you’re encountering We couldn’t create a new partition error message on your Windows computer while installing Windows 10, then the solution we will present in this post is intended to help you remediate this issue.
This error might happen for any number of reasons, even on perfectly functioning SSDs and HDDs.
We couldn’t create a new partition
If you’re faced with this issue during Windows Setup, you can try our recommended solutions below and see if that helps to resolve the issue.
- Disconnect additional Hard Drives, USB drives, and Memory cards
- Create a new partition using DiskPart
- Set the intended Windows Install partition as primary/active
- Use USB 2.0 Drive.
Let’s take a look at the description of the process involved concerning each of the listed solutions.
1] Disconnect additional Hard Drives, USB drives and Memory cards
When using multiple hard drives, the first and foremost thing to do is disconnect all hard drives except the primary hard drive where you install Windows. Once you disconnect all your other hard drive(s), try to install Windows again and see if you can proceed with the installation without encountering the error.
Also, other than the actual Windows 10 bootable USB drive, if you have any other USB drives and memory cards connected to your system, then on rare occasions Windows might confuse these drives for regular hard drives. Disconnect those additional USB drives or memory cards and try installing Windows again.
2] Create a new partition using DiskPart
This solution will delete all files on your selected hard drive, so use it on a new computer that doesn’t have any files on it, or only if you have a backup available.
To run DiskPart, do the following:
- Start Windows 10 setup using bootable USB or DVD.
- If you get the error message close the setup and click the Repair button.
- Choose Advanced tools and then select Command Prompt.
- When Command Prompt opens, enter the following command:
start diskpart
- Now enter the following command:
list disk
You should see the list of all hard drives connected to your computer.
- Find the number that represents your hard drive and enter the command below and be sure to replace 0 with a number that matches your hard drive.
select disk 0
- Next, input the following lines and press Enter after each line:
disk 0 clean
disk 0 create partition primary
disk 0 active
disk 0 format fs=ntfs quick
disk 0 assign
After running the commands, type exit and hit Enter to close Command Prompt.
Start the installation process again and see if it completes successfully. If not, try the next solution.
3] Set the intended Windows Install partition as primary/active
You might encounter this error if the partition you are trying to install Windows 10 is not active. To make a partition active, you need to have access to the command prompt.
Do the following:
- Start DiskPart as shown above.
- Next, type the command below and hit Enter
list disk
You should see the list of available hard drives.
- Locate your hard drive and enter the command below and be sure to replace 0 with a number that represents your hard drive.
select disk 0
- Next, type the command below and hit Enter
list partition
The list of available partitions will appear.
- Now, locate the partition on which you want to install Windows 10 and type the command below and hit Enter. Replace 1 with a number that matches your partition.
select partition 1
- Lastly, type the command below and hit Enter to set the partition as primary/active.
Active
Type exit and press Enter to exit the Command Prompt.
Start the installation process again and check if the problem is resolved. Otherwise, continue with the next solution.
4] Use USB 2.0 Drive
If you are using a USB 3.0 bootable drive to install Windows, then it might also be a reason why Windows is giving you this specific error. To solve it you can try using a USB 2.0 drive.
Hope this helps!
