Win10 system installation prompts can not create a new system partition and can not locate the existing partition of the three solutions

Some users encountered the "Unable to create a partition and can not find the existing partition" when installing the Windows 10 system; prompt, can not continue to install. What should I do? For this problem, you can refer to the following methods to solve.

1. Format the entire hard disk and re-partition
If there is no important data on your hard disk, when you get to the partition, delete all the partitions on the hard disk and reformat the entire hard disk. Then re-partition, and then install it is normal. If you have a win10 CD or a win10 u disk, you can format the hard disk and repartition it in the installation interface.
The method is as follows:
If you are installing an x64-bit system, the Win10 system uses the UEFI BIOS. To install the Win10 disk, you must be a GPT hard disk partition format that supports UEFI BIOS. You cannot use the traditional MBR partition format. So converting to GTP is very important. It should be noted that GPT disks are not compatible with 32-bit operating systems and can only be installed with 64-bit. Microsoft has supported UEFI from Vista Sp1 (note that it comes with Sp1), so since then Microsoft operating systems, including Vista sp1, windows2008, 2008 R2, windows7, windows8, windows2012, are supported.
The conversion of the hard disk partition format has been completed, but we also need to partition, it is recommended to create EFI partition and MSR partition, which is conducive to recovery system.



Shift+F10 appears command prompt:

Enter diskpart to start the program, then enter list disk to check your hard disk, to prevent the hard disk error, then we enter select disk 0 select the disk 0.

Enter clean to clear the partition, enter convert GPT to convert the format.

2. Try to insert and remove the USB flash drive and refresh it multiple times
If the installation path is U disk PE, then when you get to this step, format the partition to be installed first, then plug it out. U disk, after plugging and unplugging, click on the partition interface "Refresh", this step can be tried several times, generally can solve this problem.
3, the final solution: use Windows's own boot file to install
If the above two programs are not working, then the following program can help you solve the problem.
First enter PE, find your system ISO image under PE, unzip, then extract the boot folder, sources folder and bootmgr file in the image, and then copy it to the partition you want to install (such as c drive) ), then unplug the U disk, restart the computer, you can enter the Windows installation interface for normal installation.
The above is the introduction of all the three solutions for the Win10 system when prompted to create a new system partition and can not locate the existing partition. Friends with the same problem can be set up according to the above methods.