Biostar

Please update the latest Nvidia IDE driver from website. Then it will resolve the problem.

If the motherboard can support Sempron CPU, but the CPU name in POST screen does not show correctly. The problem is because the BIOS version too old. Please update the latest BIOS on our website for supporting the Sempron CPU name. https://www.biostar.com.tw/support/bios/index.php3 For the K7 motherboard, the CPU clock jumper need to set to 333 MHz. Then the CPU will run at correct speed and system will show the correct CPU name in POST screen. Please refer user manual for the correct CPU jumper setting. https://www.biostar.com.tw/support/manual/socket.php3?socket=a

Please update the latest BIOS which support AMD Sempron CPU for the motherboard. https://www.biostar.com.tw/support/bios/bios.php3?model=M7NCD%20Ultra%20(8.x)

This problem can be solve by update the latest ATI Catalyst VGA driver. Please go to www.ati.com for download the VGA driver.

If BIOS update is not successful or failed, system cannot boot properly and Boot Blocker function will be activated. Users can recover the BIOS back when following error message appear on the screen. If motherboard has on-board VGA, the screen might go black. Then it needs to use AGP or PCI VGA card on the motherboard to see the screen output. BIOS ROM checksum error Detecting floppy drive A media!K INSERT SYSTEM DISK AND PRESS ENTER To recover the BIOS, follow the procedure for backup. 1.Make a bootable DOS floppy disk then copy AWDFLASH.exe utility and correct BIOS file. 2.Insert the disk into floppy drive and press Enter key. 3.System will boot-up to DOS prompt. 4.Type Awdflash xxxxxxx.bf /sn/py/r in DOS prompt. 5.System will update the BIOS automatically and restart. 6.After restart, BIOS has been recovered and system will work properly. Note: xxxxxxx.bf will be the BIOS file name. It can also support the BIOS format other then BF/BS extention. For example to use P4TSE's BIOS for recovering. Type Awdflash TSE0319.BF /sn/py/r in DOS prompt. For example to use U8668D's BIOS for recovering. Type Awdflash U8668R23.DDR /sn/py/r in DOS prompt.

Please follow the steps below to update the BIOS.
1) Press !§ Delete!‥ Key during system boot-up In order get into CMOS screen.
2) Select Upgrade BIOS function.

3) Press Yes to go to flasher utility.

4) Insert the floppy disk then flasher utility will detect the BIOS file.

5) Select the correct BIOS for the model you use. After the BIOS file is loaded, press Yes to start BIOS update.

6) When the BIOS update is complete, reboot the system and finish the process.

Biostar have updated the entire necessary driver for all devices used on M6TWX series and M7VKX series motherboards. With the latest released updated driver, M6TWX and M7VKX series motherboards are able to support Windows XP system.

Yes. M7VKH can support AMD Morgen and Palamino series CPU. However you need to update the BIOS to VKH0528F .

The problem Is caused by the Memory compatibility Issues. The problem can be resolved by update the BIOS to VIB0726F.

The TWL0423F BIOS, which is published on the website is only for the latest version of M6TWL, Version 2.0. In TWL Version 2.0, the BIOS EEPROM sizes are reduced to 2MB. Therefore, "The File Size Does Not Match" message will pop-up, when reflash 2M BIOS into 4M EEPROM.