Getting locked out of Windows 10 because of a forgotten password is one of those situations that can feel pretty annoying, especially when you’re scratching your head trying to remember if you used a mix of letters and numbers or maybe just blanked entirely. Fortunately, there are decent ways to regain access without a complete reinstall or calling in help. Usually, if you’re dealing with a local account—that’s the one you set up directly on that PC rather than tied to your Microsoft email—it’s possible to reset the password with some boot-time tricks. It’s a little involved, but once you get the hang of it, it’s kind of satisfying knowing you can navigate around this kind of lockout, even if your password disappears from your brain.
So, if you’re stuck at the login screen and think, “I swear I had a password there, ” this guide will walk you through some of the best methods to bypass, reset, or change your password using a bootable USB stick and some command-line magic. It sounds more complicated than it is—trust me, a couple of simple commands and file tricks, and you’re back in control. Everything depends on having a Windows installation disk or USB handy—yeah, you’ll need to create that first, but once you do, it’s pretty straightforward to take things from there. Just beware, messing with system files like utilman.exe and cmd.exe isn’t exactly peanut butter-and-jelly, so follow carefully, and don’t forget to revert the changes afterward to keep things secure. Anyway, here’s how to do it.
How to Reset Your Windows 10 Local Password Using a Bootable USB
Get a Windows 10 Install Media Ready
You’re gonna need a USB flash drive of at least 8GB. Use another computer to download the Windows 10 Media Creation Tool from [Microsoft’s official page](https://www.microsoft.com/software-download/windows10). Run it, select the option to create installation media, and make a bootable USB. Think of it like creating a small, portable Windows device that won’t ask for your password—kind of like a backstage pass, but for system access. Because of course, Windows loves to make these things a little tricky, but this way, you’ll have a powerful tool ready for emergencies.
Boot from the USB Drive
Plug the USB into the locked PC and restart. You probably need to fiddle with the BIOS or UEFI settings—hit something like F2, F12, Delete, or Esc right after powering on. Change the boot order so that your PC boots from the USB first. It’s often found under „Boot“ or „Boot Priority“ menu in BIOS. On some setups, you’ll see a quick message on startup saying “Press F12 for Boot Options” or similar. Once it boots from the USB, you’ll see the Windows setup screen, but don’t click anything just yet.
Open Command Prompt from Setup Screen
At the language/region screen, just press Shift + F10. That opens Command Prompt instantly. It’s kind of weird, but this shortcut gives you direct control, bypassing the login screen entirely. You’re now running a powerful command shell with system privileges — just like being an admin on your own machine but without logging in.
Identify Which Drive Windows Is on
Type diskpart then press Enter. Wait for the prompt, then type list volume. Look for the drive labeled „System“ or one that matches your main drive size—probably C:, but it could be D:—depends on how many drives or partitions you have. This step is crucial because if you mess with the wrong drive, you might change files on another partition, which is no bueno.
Rename Accessibility Files to Open Command Prompt at Login
Type exit to leave diskpart, then navigate to your Windows directory with something like D: or C: (use whatever drive letter you found).Then, go into the system32 folder: cd windows\system32. Here’s where the fun begins: rename utilman.exe — the Accessibility shortcut— to something else, like utilman.bak. And replace cmd.exe with a copy of itself: ren utilman.exe cmd.exe. These renames trick Windows: when you click the Ease of Access button on the login screen, it will open Command Prompt instead of the usual accessibility tools. Weird, but it works, and it’s a common workaround.
Reboot Normally
Type wpeutil reboot and hit Enter. Remove the USB drive when the system starts to reboot. Make sure it boots from the internal drive this time. The goal? To reach the login screen but with that hidden trick still in play.
Launch Command Prompt from Login Screen
At the login screen, click the “Ease of Access” button located at the bottom right corner. Magic – because of our file swaps, it now launches Command Prompt instead of accessibility features. No password needed at this stage—just a blank black window waiting for commands.
Change Your Password
Type net user [your username] [new password] and hit Enter. Example: net user JohnDoe MyNewPassword123!. If your username has spaces—like “John Doe”—put it in quotes: net user "John Doe" MyNewPassword123!. This command sets a new password directly. Not totally obvious, but it works like a charm in this context.
Log Back In
Close the Command Prompt window, then enter the new password on the login screen. If all’s well, Windows grants you access again. Felt a little like hacking, but hey, it’s a known method for emergencies.
Revert the File Renames (So Everything’s Safe)
Once logged in, open an administrator Command Prompt (hit Start, type “cmd, ” right-click it, select “Run as administrator”).Then, go into the system32 directory again: cd windows\system32. Reverse the earlier renames: ren utilman.exe cmd.exe followed by ren utilman.bak utilman.exe. Now, your Ease of Access button works normally, and your system’s security stays intact. Basically, you’re cleaning up behind yourself like a responsible hacker or system admin.
This whole process sounds pretty intimidating initially, but in practice, it’s a somewhat reliable way to get back in when locked out—you just need to be cautious and follow steps carefully. Sometimes, on certain setups, things might behave differently, or you might need to try a slightly different drive letter, which can be frustrating. But overall, once you get it, regaining control is surprisingly straightforward.