Showing results for 
Search instead for 
Did you mean: 
Paper Tape
Posts: 2
Registered: ‎01-28-2013
Location: Russia
Views: 859
Message 1 of 3

Lenovo z570 bios settings

Hello all!

I have set bios supervisor pasword and also user password. If i enter as user i can change only user password and cant change cpu, memory etc. settings. If i enter as supervisor i can change all passwords, but not a system settings. Is supervisor options is different from user options just with passwords? If yes, how can i change memory settings? 

Retired Support Specialist
Posts: 1,226
Registered: ‎11-18-2012
Location: Egypt
Views: 832
Message 2 of 3

Re: Lenovo z570 bios settings

Hi SuperShaka


THe supervisor password is different than the user password as it control the whole system setting whilst the use password is just a windows password as you will never access the your desktop without putting it


But let me back again to your mail request which is changing the Memory setting , What kind of setting you want to change it ?


Please let me know




Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.

Follow @LenovoForums on Twitter!

Paper Tape
Posts: 2
Registered: ‎01-28-2013
Location: Russia
Views: 816
Message 3 of 3

Re: Lenovo z570 bios settings

I have installed new RAM, but CPU-Z says, that frequency and timings is same, as on old RAM. And that is not true =)

And we're back...

Move delayed but still coming

Learn More

Check out current deals!

Shop current deals

Top Kudoed Authors