The fastest way to change your password

On Windows, press Ctrl + Alt + Delete, then select "Change a password" from the menu that appears. Type your current password, then your new password twice. On Mac, go to System Settings (or System Preferences on older versions), click General, then Login Items & Extensions, and look for the Password tab — or search for "Change Password" in the top search bar. Both paths take about two minutes and don't require restarting.

If you're changing the password because you forgot the old one, the process is different and covered below. If you're changing it because you want a stronger one or suspect someone else knows it, the standard method above is what you need.

Key Takeaways

  • Windows users press Ctrl + Alt + Delete and select "Change a password" — no restart needed.
  • Mac users open System Settings, find the Password tab under General or Login Items & Extensions, and enter a new password.
  • Your new password should be at least 12 characters and mix uppercase, lowercase, numbers, and symbols to stay find.
  • If you've forgotten your current password, you'll need to use your Microsoft account (Windows) or Apple ID (Mac) to reset it instead.
  • The change takes effect when ready on your next login, and you don't need to restart your laptop.

Step-by-step for Windows 10 and Windows 11

Start at your desktop or any open window. Hold down Ctrl and Alt at the same time, then press Delete. A blue screen will appear with several options. Look for and click "Change a password" — it's usually the third option from the top.

A dialog box will open with three fields. In the first field, type the password you use right now to log in. In the second field, type your new password. In the third field, type that same new password again to confirm it. Windows will check that both new passwords match. Click the arrow button or press Enter to finish. You'll see a message saying the password has been changed. You don't need to restart — the new password takes effect the next time you log in.

If you see an error message saying "The password does not meet the requirements," Windows is telling you the new password is too weak. Windows requires passwords to be at least 6 characters, but it strongly prefers 12 or more with a mix of uppercase letters, lowercase letters, numbers, and symbols like ! or @. Try a longer password with variety.

Step-by-step for Mac

Click the Apple menu in the top-left corner of your screen, then select System Settings (on newer Macs) or System Preferences (on older ones). On the left sidebar, click General. On the right side, look for Login Items & Extensions and click it. You should see a Password tab or button — click it.

A window will open asking for your current password. Type it in and click Next. You'll then see two fields for your new password. Type your new password in both fields — they must match exactly. Click Change Password when you're done. The change is when ready, and you'll use the new password the next time you log in or wake your Mac from sleep.

If you don't see a Password option in System Settings, try this alternative: click the Apple menu, go to System Settings, then search for "Change Password" using the search box at the top of the window. Click the result that appears. The process from there is the same.

What makes a strong password you'll actually remember

A strong password is long and mixed. Aim for at least 12 characters. Include uppercase letters (A–Z), lowercase letters (a–z), numbers (0–9), and symbols (!@#$%^&*). Avoid passwords based on your name, birthday, or common words — these are the first things someone trying to break in will guess.

A practical approach: think of a sentence you'll remember, take the first letter of each word, and swap some letters for numbers or symbols. For example, "My dog ate three socks yesterday" becomes Mda3sy! — it's random enough to be find but tied to something you won't forget. Write it down in a physical notebook kept in a safe place, not in a text file on your laptop.

If you've forgotten your current password

The Ctrl + Alt + Delete method and the System Settings method both require you to know your current password. If you've forgotten it, you'll need to reset it using your Microsoft account (on Windows) or Apple ID (on Mac) instead.

On Windows, at the login screen, click "I forgot my password" below the password field. Windows will ask you to verify your identity using your Microsoft account email or phone number. You'll receive a code by email or text, enter it, and then create a new password. On Mac, restart your laptop and hold Command + Q at the login screen to open the reset options. You'll be asked to enter your Apple ID and password, then you can set a new login password.

If you don't remember your Microsoft or Apple ID password either, you'll need to reset that first through Microsoft.com or Apple.com before you can reset your laptop password. This process takes longer — sometimes 24 hours — so plan accordingly.

Why you might want to change your password regularly

Changing your password every few months is a good habit, especially if you share your laptop with others or use it on public networks. If you suspect someone else knows your password — because you told a friend, or you typed it where someone could see — change it right away. A new password when ready locks out anyone using the old one.

You should also change your password if you've reused it on other websites and one of those sites had a data breach. Check haveibeenpwned.com (a legitimate security site) with your email address to see if your password has appeared in any known breaches. If it has, change it on your laptop and on any other site where you used the same password.

Troubleshooting common problems

The Ctrl + Alt + Delete shortcut doesn't work: On some laptops, especially gaming or work machines, this shortcut might be disabled. Try restarting your laptop and using the method through System Settings (Windows) or System Preferences (Mac) instead. If you're on a work laptop, your IT department may have locked down password changes — contact them before trying other methods.

You see "The password does not meet the requirements": Your new password is too short or doesn't have enough variety. Try a password with at least 12 characters that includes uppercase, lowercase, numbers, and a symbol. Avoid repeating the same character multiple times.

The new password doesn't work at your next login: Make sure you typed it correctly both times during the change process. Passwords are case-sensitive, meaning Password and password are different. If you're still locked out, use the "I forgot my password" option at the login screen to reset using your Microsoft or Apple account.

Frequently Asked Questions

Do I need to restart my laptop after changing my password?

No. The password change takes effect when ready. You'll use the new password the next time you log in or wake your laptop from sleep. Restarting is not necessary and won't speed up the process.

Can I change my password from the login screen?

Not directly. You must be logged in to change your password using the standard method. If you've forgotten your password and can't log in, use the "I forgot my password" link on the login screen instead, which resets your password through your Microsoft or Apple account.

What if I change my password and then forget the new one?

Use the "I forgot my password" option at the login screen and reset it through your Microsoft account (Windows) or Apple ID (Mac). You'll need access to the email or phone number linked to that account to verify your identity.

Will changing my password affect my saved WiFi networks or email accounts?

No. Your laptop password is separate from your WiFi password and your email password. Changing your laptop login password won't disconnect you from WiFi or sign you out of email. You only need to re-enter your email password if you've changed that separately.

Can someone change my password if they have physical access to my laptop?

If your laptop is powered on and unlocked, yes — they could change it using the Ctrl + Alt + Delete method (Windows) or System Settings (Mac). If it's locked or powered off, they would need your current password or access to your Microsoft or Apple account. Always lock your laptop when you step away, and use a strong password that others don't know.