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Screen Brightness Changes At Boot Up

I have a new Lenovo T410s ntbk. When I change the screen brightness, and then startup the next time, it keeps reverting to full brightness setting. Instead of starting up next time with what I adjusted it to. Not sure what the cause is. Thank you!!

greg_vander

try to go into the bios to see if there are any option.

jrbanderson

ASKER

I will try that tonight. I am still unsure how that would change my issue.

I change the brightness to 12 from 15 (max). The next time I startup, its back at full 15. From what I see on the BIOS settings, not sure how this would be corrected, but perhaps its in there somewhere. Thank you.

jrbanderson

ASKER

I looke din the BIOS and nothing that changed it. It still happens.

nobus

try updating the viceo driver : http://www-307.ibm.com/pc/support/site.wss/product.do?brandind=10&familyind=496465&operatingsystemind=49979&template=%2Fproductselection%2Flandingpages%2FdownloadsDriversLandingPage.vm&validate=true

Ivano Viola

Are there any settings in "Graphics Properties" that may help?

1. On the desktop, right click and choose "Graphics Properties"
2. Choose "Power", then "Power Features"

jrbanderson

ASKER

Video driver is most current.

I updated BIOS to most current.

Issue sill remains.

nobus

if it was ok before, a rollback of the driver can help, or a system restore to a period it was ok !
otherwise, it can be a hardware problem
you can troubleshoot it by installing an other OS on a separate partition

jrbanderson

ASKER

If was never ok.

ASKER CERTIFIED SOLUTION

nobus

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