Windows 10 Can’t Type Password on Login Screen: Signing In When the Keyboard Seems Dead

You turn on the PC, the sign-in screen appears with your name and a password box, but pressing keys does nothing. No dots appear, or you can only type after several attempts. The same keyboard works fine in the BIOS. When Windows 10 can’t type password on login screen, you are locked out of your own PC by something that seems to have nothing to do with your password.

The sign-in screen is a special, secure part of Windows. Keyboard input there can be affected by accessibility features such as Filter Keys, a USB keyboard not initialising in time, a wireless keyboard that is still pairing, or an input method that expects a different language.

Fast Startup can also restore a confused keyboard state from the last session.

Using the on-screen keyboard gets you in, and then slot mahjong the real cause can be fixed.

What Might Be Causing It

Typing fails at sign-in for these reasons:

• Filter Keys is on, so Windows ignores short key presses.
• A USB or wireless keyboard is not ready when the sign-in screen loads.
• The input language on the sign-in screen is different from the keyboard.
• Fast Startup restored a stuck keyboard driver state.

If the cursor in the password box is not blinking, click inside the box first; sometimes focus is simply elsewhere.

First Steps to Try

Get signed in.

1. Click inside the password box and try typing slowly.
2. Select the Ease of Access icon at the bottom right and open On-Screen Keyboard, then type your password with the mouse.
3. On the same menu, make sure Filter Keys and Sticky Keys are off.
4. Check the language indicator on the sign-in screen and switch it to your keyboard layout.
5. For USB keyboards, unplug and reconnect, or try a different port.

Wireless keyboards may need their receiver moved to a front port or closer to the keyboard.

If the Problem Continues

Fix the cause after signing in.

1. Open Settings > Ease of Access > Keyboard and turn off Filter Keys and its shortcut.
2. Clear “Turn on fast startup” in the power button settings of Control Panel > Power Options.
3. Update the keyboard and USB drivers from the PC maker.
4. In Device Manager, uninstall the keyboard under Keyboards, then restart so Windows reinstalls it.
5. Switch to a PIN in Sign-in options, which is shorter to type and works with the on-screen keyboard too.

Protect Your Data First

Do not try many wrong passwords quickly; some accounts lock after repeated failures. Keep your Microsoft account recovery information current in case you need to reset your password.

The Bottom Line

When you cannot type on the sign-in screen, use the on-screen keyboard to get in, then turn off Filter Keys, disable Fast Startup, and reinstall the keyboard driver.