Windows 10 has performed well and earned a very good spot in people’s hearts. The new features and regular updates make it better compared to previous versions. But this doesn’t mean that Windows 10 is free of bugs or any issues. One such error is unallocated disk cannot create partition. If you are facing the same problem, then this article on how to fix cannot create a new partition unallocated space on Windows 10 issue will help you resolve the same.
How to Fix Cannot Create New Partition Unallocated Space on Windows 10
- Windows 10 installation process has thrown different error messages during the process. Many users reported that the Windows 10 installation froze even before the process started when installing it from a bootable USB drive. Most of the issues are resolved by rebooting or running the troubleshooter. But this cannot create a new partition error that looks different from all. Follow any of the methods below to resolve this issue.
Below are some of the reasons for this issue to occur.
- Connected peripheral devices
- USB 3.0 flash drive
- Unable to create a new partition
Method 1: Remove External Drives
Sometimes, the operating system would recognize other attached drives as the default hard drives and confuse them while installing. So, removing all external drives such as HHD, SSD или SD карта is recommended. Follow the given points to fix the error.
- Ensure that you connect only the drive connected to the USB порт that is necessary for the installation process.
- Apart from external storage devices, remove all peripherals from the USB port and connect only the bootable USB drive. Then, start the installation again.
Method 2: Use USB 2.0 Flash Drive
Ако използвате a USB 3.0 flash drive to install Windows 10, then this may also cause cannot create a new partition unallocated space issue in Windows 10. So, try the installation again using a USB 2.0 флаш устройство.
Също прочетено: Коригирайте неизвестно USB устройство в Windows 10
Method 3: Create Partition Using Diskpart
Follow the steps below carefully and set the primary partition to be used on your computer to fix unallocated disk cannot create partition error.
Забележка: Using diskpart command will delete all the data on the selected hard drive. You should have a backup or use it on a new computer. Also, remove any other sd cards from the PC.
1. Use a bootable USB or DVD за да стартирате Настройка на Windows 10. Read our article to create a bootable USB drive.
2. кликване Ремонт ако видите съобщението за грешка.
3. След това кликнете върху Отстраняване на неизправности и след това Разширени инструменти.
4. Сега изберете Command Prompt.
5. Тип start diskpart и натиснете Въведете ключ.
6. Тип списък диск команда и натиснете Въведете ключ to view the list of drives.
7. Next, type the command изберете диск 0 и удари Въведете ключ.
Забележка: Ние избрахме диск 0 като пример.
8. Сега въведете следното команди in the same order and press Въведете ключ след всяка команда.
чист създадете дял първична активен формат fs = ntfs бързо възлага
9. Тип изход и натиснете Въведете ключ.
10. Try installing Windows 10 отново.
Method 4: Make Partition Active
Follow the instructions given below to make the desired partition active for installing Windows 10 to fix unallocated disk cannot create partition error.
1. Стартирайте Настройка на Windows 10 using a bootable USB or DVD.
2. кликване Ремонт if you see an error message.
3. След това кликнете върху Отстраняване на неизправности и след това Разширени инструменти.
4. Сега изберете Command Prompt.
5. Въведете командата start diskpart и натиснете Въведете ключ.
6. Then, type the списък диск команда и удар Въведете ключ to view the drive lists.
7. Въведете командата изберете диск 0 и удари Въведете ключ.
Забележка: Ние избрахме диск 0 като пример.
8. Сега въведете списък дял и хит Въведете ключ to view the disk partitions.
9. Тип дял 2 и натиснете Въведете ключ.
Забележка: Ние избрахме дял 2 като пример.
10. Тип активен команда и натиснете Въведете ключ.
11. Сега напишете изход и хит Въведете ключ.
12. Finally, try installing Windows 10 отново.
Също прочетено: Fix Hard Drive Not Showing Up in Windows 10
Method 5: Convert MPR to GPT
GPT will allow you to have more than four partitions on each disk since it does not have any partition limits. MPR works based on the BIOS partition table. Converting MPR to GPT might help in resolving cannot create new partition unallocated space Windows 10 error.
1. Use a bootable USB or DVD за да стартирате Настройка на Windows 10.
2. кликване Ремонт if you see an error message.
3. Тук щракнете върху Отстраняване на неизправности и след това Подробно инструментите.
4. Сега изберете Command Prompt.
5. Тип start diskpart команда и натиснете Въведете ключ.
6. След това въведете списък диск и натиснете Въведете ключ.
7. Here, type the command изберете диск 0 и удари Въведете ключ.
Забележка: Ние избрахме диск 0 като пример.
8. Сега въведете чист команда и натиснете Въведете ключ.
9. След това въведете конвертиране на gpt команда и натиснете Въведете ключ.
10. Once the process is complete, type изход и натиснете Въведете.
Често задавани въпроси (FAQ)
Q1. Are there any third-party tools available to make partitions active?
Ans. Да, there are a few tools such as EaseUS Partition master to make a partition active without using Diskpart.
Q2. Will changing BIOS settings help fix this cannot create new partition unallocated space Windows 10 error?
Ans. Да, it would help if you make the hard drive a bootable device with priority using Настройки на BIOS. However, it is advised to make changes in BIOS with the help of an experienced person.
Препоръчва се:
We hope our article on how to fix cannot create new partition unallocated space on Windows 10 helped you. You can drop your suggestions and feedback about this article in the comment section below.