Windows
Reset a forgotten admin password in Windows 10-11#
If you've forgotten the admin password on your Windows 10-11 PC, you can reset it by booting into a recovery environment using a bootable USB. This guide covers two methods: modifying CMD and utilman files, and using advanced recovery tools.
🚨 Prerequisites#
- A bootable USB drive with a Windows 10 installation image.
- Access to your PC's BIOS to set the USB drive as the boot device.
- Make sure there is no bitlocker
Method 1: Password Reset via CMD Swap#
This method involves swapping the cmd.exe
and utilman.exe
files in the System32
folder to gain access to the command prompt from the login screen.
Step 1: Boot from the USB Drive#
- Insert your bootable USB drive.
- Restart your PC and enter the BIOS/UEFI setup (usually by pressing
F2
,F12
,DEL
, orESC
during startup). - Set the USB drive as the primary boot device and save changes.
- When prompted, choose "Repair your computer" > "Troubleshoot" > "Command Prompt".
Step 2: Navigate to the System32 Directory#
Once you're in the command prompt, navigate to the System32
directory:
D:
cd Windows\System32
D:
with the letter of your Windows partition.Step 3: Rename the Files#
Run the following commands to swap cmd.exe
and utilman.exe
:
ren cmd.exe utilman2.exe
ren utilman.exe cmd.exe
ren utilman2.exe utilman.exe
Explanation:
ren cmd.exe utilman2.exe
renamescmd.exe
toutilman2.exe
.ren utilman.exe cmd.exe
replacesutilman.exe
withcmd.exe
.ren utilman2.exe utilman.exe
restoresutilman.exe
.
Step 4: Restart and Open CMD from the Login Screen 1. Restart your PC. 2.#
At the login screen, click the accessibility icon (bottom right). This will open a command prompt.
Step 5: Change the Admin Password#
In the command prompt, run:
net user Administrator NewPassword
Replace Administrator
with your username and NewPassword
with the new password.
Step 6: Restore the Original Files#
After resetting the password, boot back into the recovery environment and restore the original files:
D:
cd Windows\System32
ren utilman.exe cmd.exe
ren utilman2.exe utilman.exe
Troubleshooting Tips#
- Disk Letter Confusion: If
D:\Windows\System32
doesn't exist, usediskpart
to find the correct drive letter.diskpart list volume exit
- Files Missing: If you can't find
cmd.exe
orutilman.exe
, your Windows installation might be corrupted.
Conclusion#
With these methods, you can reset your Windows 10-11 admin password and regain access to your PC. Use these techniques responsibly and ensure that you restore any modified system files to their original state.