Password recovery for switch

in CCNA & CCENT
Hi techies!
Has anybody come across a question on password recovery for a switch during CCNA exam. It seems weird but I found sample lab on cisco website but nothing heard about this question during exam. And the study material doesn't provide any elaboration on it.
Eugene
Has anybody come across a question on password recovery for a switch during CCNA exam. It seems weird but I found sample lab on cisco website but nothing heard about this question during exam. And the study material doesn't provide any elaboration on it.
Eugene
Comments
1. Press the SysReq button on the switch (next to the Reset button). This will clear all configuration settings.
2. Move the arrow key to clear NVRAM.
3. Press Return.
The system reboots and no password is required
Still my question is the same. Are there these kind of question on the CCNA exam?
so i don't think you will get this question in the exam :0