How to Reset Windows 10 Pro Without a Password
Losing access to a Windows 10 Pro computer can be stressful, especially when the sign-in password is unavailable and important work depends on the device. Fortunately, Windows includes recovery options that can restore access by resetting the operating system. The right method depends on whether you can reach the sign-in screen, open the recovery environment, or boot from installation media.
A reset usually removes installed applications and may delete personal files, so it should be treated as a last-resort recovery step. If the files on the computer are valuable, check whether they are stored in OneDrive, an external drive, or another backup location before proceeding. A Microsoft account password can sometimes be recovered without resetting Windows, but a forgotten local account password may require a more disruptive solution.
This guide explains how to reset Windows 10 Pro without entering the existing password. It covers the built-in recovery menu, the difference between keeping and removing files, installation media, BitLocker considerations, and the setup steps required after the reset.
Check The Account And Recovery Options
First, identify which type of account is used on the computer. A Microsoft account normally uses an email address for sign-in, while a local account has a username created specifically for that PC. If the sign-in screen shows an email address, select “I forgot my password” or use Microsoft’s account recovery process from another device before erasing Windows. A recovered password may let you sign in without losing anything.
If the account is local and no other administrator account is available, the Windows Recovery Environment is usually the most practical route. You do not need to sign in to open this environment, although Windows may request a recovery key if the system drive is encrypted.
Disconnect unnecessary USB devices, memory cards, and external drives before beginning. This reduces the chance of selecting the wrong storage device during recovery and prevents some hardware from interfering with startup. Keep the computer connected to power throughout the reset, particularly on a laptop.
Open Windows Recovery Without Signing In
From the Windows 10 sign-in screen, hold the Shift key and select the Power icon. Choose “Restart” while continuing to hold Shift. After the computer restarts, select “Troubleshoot,” then “Reset this PC.” This route works even when the password is unknown because the reset tools run outside the normal Windows desktop.
If the sign-in screen does not appear, interrupt the startup process two or three times. Turn on the computer and, when the Windows logo appears, hold the power button until the system shuts down. Repeating this process should cause Windows to load Automatic Repair. Select “Advanced options” and then choose “Troubleshoot” to access the reset controls.
A second way to reach recovery is through a Windows 10 installation USB. This is useful when the internal recovery files are damaged or the computer cannot load Automatic Repair. A properly prepared bootable USB guide explains how to create installation media and start a computer from it. At the setup screen, choose “Repair your computer” instead of beginning a new installation.
Choose The Right Reset Method
When “Reset this PC” opens, Windows presents two main choices: “Keep my files” and “Remove everything.” Keeping personal files removes installed applications, drivers, and system settings while retaining files in standard user folders such as Documents, Pictures, and Desktop. This option can restore access with less data loss, but it is not a substitute for a backup.
“Remove everything” deletes personal files, installed programs, user accounts, and customized settings. It provides the cleanest result when the system is severely damaged, infected, or being transferred to another person. Select this option only after confirming that important files are backed up or no longer needed.
Windows may also offer “Cloud download” and “Local reinstall.” Cloud download retrieves a fresh Windows image from Microsoft and can help when local recovery files are corrupted. Local reinstall uses files already stored on the computer and may be faster or more suitable when internet access is limited. Cloud download requires a stable connection and several gigabytes of available data.
| Reset choice | What it does | Best suited for | Main risk |
|---|---|---|---|
| Keep my files | Removes apps and settings while retaining common personal folders | Recovering a damaged installation while preserving user data | Files outside standard folders may still be lost |
| Remove everything | Erases accounts, apps, settings, and personal data | A clean start, malware recovery, or preparing a PC for another owner | Permanent data loss |
| Local reinstall | Reuses Windows files already stored on the PC | Limited internet access or a usable recovery image | May repeat problems caused by damaged system files |
| Cloud download | Downloads a fresh Windows image | Corrupted local recovery files or a clean system refresh | Requires reliable internet and extra download time |
Read the confirmation screen carefully. It may list the drives that will be erased and whether data cleaning is enabled. Standard removal is usually sufficient for personal recovery, while full drive cleaning takes much longer and is more appropriate when another person will receive the computer.
Protect Data And Handle BitLocker
A Windows reset can affect more than the operating system. Files saved in a custom folder, another partition, an external drive, or an application-specific location may not be preserved by the “Keep my files” option. If you can access the drive from another computer or a Linux-based recovery tool, copy essential documents before resetting. Do not assume that browser bookmarks, saved game data, email archives, or application projects are automatically synchronized.
BitLocker device encryption adds another requirement. If Windows asks for a 48-digit recovery key, the drive cannot be unlocked without it. The key may be saved in the owner’s Microsoft account, printed on paper, stored in a file, or held by an organization that manages the computer. Sign in to the Microsoft account associated with the PC from another device and check its recovery-key records.
Do not format or delete encrypted partitions merely because the password is unavailable. That action can make recovery more difficult and can permanently destroy files. If the device belongs to a workplace or school, contact the responsible administrator because the recovery key may be controlled by the organization rather than the individual user.
Reset Windows From Installation Media
When built-in recovery fails, bootable installation media provides a dependable alternative. Insert the Windows 10 USB, start the computer, and open its one-time boot menu. Common keys include F12, F9, Esc, and F11, although the correct key depends on the manufacturer. Choose the USB device and wait for Windows Setup to load.
Select the language, time, and keyboard preferences, then choose “Next.” Do not select “Install now” if the goal is to use recovery tools. Instead, click “Repair your computer” in the lower-left corner. Select “Troubleshoot” and then “Reset this PC.” From there, choose whether to retain personal files or erase the drive.
If reset tools are unavailable, a clean installation is another option. This process removes the existing Windows installation and creates a new one, so it should be used only after backing up data and confirming that the correct edition and activation status are understood. Windows 10 Pro generally reactivates automatically when the device has a digital license linked to its hardware or Microsoft account.
A clean installation can also require storage, network, chipset, graphics, and wireless drivers afterward. Download essential drivers in advance when possible, especially if the computer may not have internet access immediately after setup.
Complete Setup After The Reset
After the reset, Windows starts the first-run setup process. Select the region and keyboard layout, connect to a network if available, and sign in with a Microsoft account or create a local account. Choose a password that can be remembered or stored in a reputable password manager. Windows Hello, a PIN, fingerprint reader, or compatible security key can provide easier sign-in while preserving account protection.
Run Windows Update before reinstalling all applications. Open Settings, select “Update & Security,” and choose “Windows Update.” Install available updates, restart the computer, and check again until no important updates remain. Then install manufacturer drivers and trusted applications from their official sources.
Restore files from backups only after the system is stable. Reconnect external drives carefully and scan them with Windows Security before opening files. Confirm that Documents, Pictures, browser data, and other important content are present. If a file was encrypted or stored only on the old installation, recovery may require the original account credentials or an encryption key.
Resetting removes the old user profile and its sign-in credentials, but it does not remove every possible hardware or firmware password. A BIOS or UEFI password, drive-level lock, or enterprise management restriction may require the computer manufacturer or system administrator.
Prevent Another Lockout
Use a Microsoft account with a current recovery email address and phone number if convenient. Account recovery details can make it possible to regain access without reinstalling Windows. For a local account, create security questions where available and add a second administrator account that is used only for recovery.
Keep at least one current backup away from the computer. A USB drive, network location, or cloud storage account can protect files if Windows becomes unusable. Important data should follow a regular backup schedule rather than being copied only after a problem occurs.
Apply these safeguards after regaining access:
- Save the BitLocker recovery key in a secure, separate location.
- Create a Windows recovery drive while the system is working normally.
- Keep installation media and essential hardware drivers available.
- Use a strong password alongside a convenient Windows Hello sign-in method.
- Review Microsoft account recovery details at least once a year.
A recovery drive does not preserve personal files, but it can provide access to troubleshooting tools when Windows will not start. Label it clearly and store it away from the computer so a hardware failure or malware incident does not affect both copies.
Follow the appropriate recovery path now: try account recovery if the sign-in is linked to Microsoft, use “Reset this PC” from the sign-in screen for a local account, and rely on installation media when the internal recovery environment is unavailable. Back up what matters, confirm the reset choice, and complete Windows Update afterward to return the Windows 10 Pro computer to a secure, usable state.