If your laptop is under warranty, it is highly recommended to contact Acer official support. If you attempt to open the chassis, you may void your warranty. Acer technicians can provide a "Crisis Disk" or a specific unlock code if you can provide proof of purchase and the Serial Number (S/N) of the device. Preventing Future Lockouts
Knowing these details will help me find the or jumper location for your specific motherboard. enter unlock password key acer
Wait at least 15 to 30 minutes to ensure all power drains from the circuit. If your laptop is under warranty, it is
Once you regain access, it is wise to either disable the BIOS password entirely or store it in a secure password manager. To disable it, enter the BIOS (usually by tapping F2 during startup), navigate to the Security tab, select Set Supervisor Password, enter the current unlock password, and leave the "New Password" fields blank. I can give you more specific steps if you can tell me: What is the showing on your screen? Preventing Future Lockouts Knowing these details will help