Clnpwd.exe 64 Bit Download [new]

Often shared by "Trailblazers" in the Acer Community Forum .

(Acer Clean Password Utility) is a legacy DOS-based utility specifically designed to reset or clear forgotten BIOS, supervisor, and hard drive passwords on older Acer laptops. Download and Usage Overview clnpwd.exe 64 bit download

Create passwords.txt with one plaintext password per line. Then run: Often shared by "Trailblazers" in the Acer Community Forum

Add an exclusion to your AV for the specific file path. Note that this is a false positive common to legitimate password utilities. Always verify the digital signature: Right-click > Properties > Digital Signatures tab. It should show "Cleo Communications Inc." Then run: Add an exclusion to your AV

: At the DOS prompt, type clnpwd.exe and press Enter. Select Password Type : The utility will display a menu. Press 1 to clean the User Password. Press 2 to clean the Supervisor Password.

: This guide is for informational purposes only. Bypassing security features should only be done on hardware you legally own. Proceed at your own risk. Clnpwd.exe 64 Bit Download Apr 2026