Hi Dumfy
Please update you bios to F8N.. you are running F6
Check to see if Smart Backup is set to default .... to do that enter "BIOS\ Integrated Peripherals", to make sure [Smart Backup Config] stay at default value [Normal (Port Multiplier)]
To check if all the drivers has been installed go to the download centre to check it via the browser or download from the website. ..
Also if you want to speedup more Please run Autoruns and then click on File> Save.. Save the file in .arn format and upload here. I will have a look and advice you accordingly
Do these and let me know