My laptop is a Acer Aspire 5732Z. When the system finish the update and reboot, at startup the display back light is off.
PS: I'm unable to register/login in https://help.launchpad.net/UserPreferences?action=login
My laptop is a Acer Aspire 5732Z. When the system finish the update and reboot, at startup the display back light is off.
PS: I'm unable to register/login in https:/ /help.launchpad .net/UserPrefer ences?action= login