Acer Aspire M5-481PT Acer Aspire M5-481T, PT, and TG Notebook Service Guide - Page 75

Figure 2-22. Unlock Password 5. On original device, enter password (Figure 2-22) in Enter Unlock Password dialog (Figure 2-21). Removing BIOS Password 0 If wrong supervisor password is entered three times, the System will halt! dialog is shown. (Figure 2-23) Figure 2-23. Supervisor Password Error 1. Press the Power button 2. Press the "[" key at Post. Figure 2-24. Enter "[" Key at Post Acer M5 481/481G/481T/481TG System Utilities 2-21