500 Your current VGA BIOS version is %s . \n\nDo you want to flash BIOS ? 501 BIOS Flash Program 502 Your display card cann't be flashed with this BIOS. 503 Your display card can't be flashed with AGP-V3800 BIOS. 504 Your display card can't be flashed with AGP-V3800U BIOS. 505 Your display card can't be flashed with AGP-V3800C BIOS. 506 Your display card can't be flashed with AGP-V3800M BIOS. 509 Do you want to flash BIOS with Sideband Transfer function? \n This function can increase the throughput of VGA card.