Fix We couldn’t Create a New Partition error 0x93e12290 in Windows 11/10

Hey there! Running into the “We couldn’t create a new partition error 0x93e12290” snag while installing Windows 10 or 11? No worries – it’s a common hiccup, and we’ve got your back with some quick fixes. This pesky error often crops up due to a glitchy bootable USB creation, missing essential files that send the installation process into a tizzy. Double-check that USB – make sure it’s inserted just right.

But wait, there’s more. Sometimes, it’s all about the drive format – a mismatch can be the culprit behind the partition error. Ensure your drive is formatted correctly before diving into the installation. Oh, and watch out for those irritating peripherals! For some, it’s a connected gadget causing the commotion. So, unplug unnecessary extras, and you might just sail through that installation without a hitch.

Error 0x93e12290 We couldn’t Create a New Partition in Windows 11, 10

Here is how to fix We couldn’t Create a New Partition [Error: 0x93e12290] in Windows 11/10:

Remove External Peripheral Devices

This problem is likely to occur due to some devices hitching your PC or laptop, referring to peripherals such as external HDDs, SSDs, USB thumb drives, or SD cards.

Simply remove them for a moment. If your setup involves a USB drive loaded with OS installation files, reconnect only the bootable USB.

Note: This method involves deleting all files on the chosen hard drive. It is advisable for users to take a backup of existing files. Before initiating the process, double-check that no extra SD Cards are connected to your PC.

See: Fix error code 0xc1900201 We couldn’t update system reserved partition in Windows 11/10

Employ Diskpart for Partition Formatting

In certain cases, addressing we couldn’t create a new partition [Error: 0x93e12290] problem may need further steps. Typically, the partition containing the Windows setup and boot data must be selected as main, followed by a process that Diskpart does easily in the Windows environment.

Therefore, follow the instructions attentively for a step-by-step tutorial on starting and running Diskpart commands to resolve this issue:

1. Start Windows 11 or 10 setup with a bootable USB/DVD.
2. If faced with the partition error click Repair.
3. Select Advanced tools.
4. After that choose Command Prompt (Shift+f10).
5. In Command Prompt, type diskpart.

6. Input list disk to view connected drives.

7. Identify your drive number and then enter select disk 0.
8. Enter the provided commands and press Enter after each:

disk 0 clean
disk 0 create partition primary
disk 0 active
disk 0 format fs=ntfs quick
disk 0 assign

1. Type exit to close the Command Prompt.
2.  Restart the installation process.

Set Your Partition as Active Using Diskpart

To make your partition active using Diskpart, follow the same steps outlined above (1-5) to open Diskpart initially. Execute the provided Diskpart commands, which we’ll guide you through, to designate the desired partition for Windows OS installation as active. Here are the steps to follow:

1. Input list disk.
2. Locate your hard drive and select disk 0 (replace 0 with your drive’s number).
3. Input list partition.
4. Locate your desired partition and select partition 1 (replace 1 with your partition’s number).
5. Input active.
6. Type exit, then press Enter to close the Command Prompt.

Prioritize USB Drive in BIOS Boot Sequence

To potentially settle the we couldn’t create a new partition error 0x93e12290 you must consider that Windows might be identifying the incorrect boot device. Therefore, rectify this by adjusting the hard drive sequence and designating the USB drive as the primary boot device. The steps to be followed are mentioned below:

1. Power off the computer and then turn it on.
2. Enter the BIOS entry key (e.g., F12, F10, F1, F2, Del, Esc, or CTRL + ALT + ESC).
3. Using arrow on keyboard, select the connected USB drive in Boot device menu.
4. Press Enter to resume the installation process.

We hope with these 4 ways you will be able to fix we couldn’t Create a New Partition [Error: 0x93e12290] in your Windows 11 or 10.

Methods:
Remove External Peripheral Devices
Employ Diskpart for Partition Formatting
Set Your Partition as Active Using Diskpart
Prioritize USB Drive in BIOS Boot Sequence

That’s all!!