Turn off the pc and enter bios setup for some regulations
First you dont need floppy so disable it Done
Disable Nvidia GPUEx, which boosts ur nvidia vga....u dont have so u dont need it I don't think it's there.
Leave power options to default, which should be S1 and S3 I'll have to check this.
Enable AMD cool and quiet only if u want to save power...if u overclock your cpu or u want to always have the max power from cpu the disable C'n'Q BIOS is locked, cannot OC.
Enable SMART in the main page for hard disks... I'll check this.
Look up in the advanced settings and disable your integrated gpu...if there is an option, otherwise just set your primarily gpu adapter to Hd 4830 (pci-e ...and btw check if u have any optipns about the pci-e bus speed, if so set full speed for your pci-e bus) None for bus speed, but it is set to PCI-E.
Set boot options: 1.HDD 2.DVD-ROM...3d and 4th set to disabled u dont need them
In the same page of boot options in the end you should have some settings about boot options...check and set this:
Enable quick boot, disable full screen logo, disable any kind of boot or boot check from peripheral devices like LAN bootrom, and other stuff...just keep HD and DVD-ROM. Alright I'll check this too.