This is why the #1 piece of advice from professional technicians is:
Is your Acer laptop asking for a hard drive password? Before trying risky third-party software, learn why contacting Acer official service is the only reliable way to unlock your HDD without losing data. call acer service to unlock hdd
This happens after multiple failed attempts. A hardware-level reset or waiting period might be required. This is why the #1 piece of advice
: Servicing or unlocking a hard drive often results in data loss. Acer typically warns that your hard disk may be formatted or replaced during the repair process. call acer service to unlock hdd