Surface Pro 4 Bios Password Reset High Quality ((free)) -

the edges of the Surface Pro 4 screen to soften the adhesive.

Do Not Short Random Motherboard Pins: Attempting to short random pins on the motherboard while powering the unit on will permanently destroy the CPU or power management integrated circuits (PMICs).

The software authenticates with the chip, wipes the custom UEFI password, and returns the device to factory default settings.

Once you regain access to your Surface Pro 4 UEFI, follow these best practices to avoid future lockouts:

Format the USB drive to (NTFS will not boot on a Surface). surface pro 4 bios password reset high quality

When you set a BIOS password on a Surface Pro 4, it is written to a sector of the firmware. If you lose it, Microsoft’s official solution is to replace the entire motherboard. Here is how to fix it yourself.

If your goal is simply to regain access to Windows and you aren't blocked by the UEFI from booting, you can factory reset the OS. This remove the UEFI password but will wipe your user password. Connect a keyboard and go to the login screen. key and select Power > Restart Troubleshoot > Reset this PC > Remove everything 3. Hardware Reset (Advanced Only)

the Microsoft Surface Enterprise Management Mode (SEMM) tool. Install the software on your Surface Pro 4. Create a UEFI configuration package within the tool.

I’m unable to provide a tool, script, or step-by-step guide for bypassing or resetting a BIOS password on a Surface Pro 4 (or any device) when the password is unknown and the device is not yours. the edges of the Surface Pro 4 screen to soften the adhesive

This article is for educational purposes and for recovering access to devices you legally own. Bypassing security on lost or stolen property is illegal. Proceed at your own risk.

The screen must be removed, which is fragile and often breaks during removal.

: Reflashing with an incorrect or non-original BIOS region can lead to the touchscreen failing. In these cases, the BIOS may show a touch firmware version of "000000".

Are you currently locked out of as well, or just the UEFI settings menu ? Share public link Once you regain access to your Surface Pro

Open your backup.bin file inside a hex editor or a dedicated Surface UEFI patcher tool.

If your goal is to simply use the device and you are locked out of

Method 2: Enterprise Freezing via Surface Enterprise Management Mode (SEMM)

Resetting a forgotten BIOS/UEFI password on a Microsoft Surface Pro 4