Hi, I have Vostro 14, I've update my BIOS to 2.3.0 about a month ago. After the update my laptop took 30 seconds to display BIOS screen after pushing the power button. My boot time has jumped to 40 seconds. Also it doesn't let me upgrade/downgrade BIOS. When I try to update BIOS the laptop just restarts, no update takes place. Any help? I'm scratching my head for past month now.