Windows 8.1

Cannot adjust brightness on a Lenovo Ideapad Z400 after installation of Windows 8.1

praveenhLeave a comment

300x75_52930061bbfad.gif

After the installation of Windows 8.1, I had noticed  that the brightness of the laptop went down considerably low. Even by increasing or decreasing the brightness (F11 and F12) situation did not improve. The solution is a simple one. One just needs to re-install the graphic drivers and upgrade the Lenovo power management.

Alternatively one can simply visit the official forums of Lenovo about this particular issue.

300x75_52930061bbfad.gif

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Google photo

You are commenting using your Google account. ( Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s