This version BIOS is modified to change wireless IRQ from 11 to 10, doesn't share IRQ 11 with VGA, to solve "TMC110 system will be hang when AC adaptor unplug in preload Win XP SP2" issue.

A. Dos mode

Please follow the below steps to update BIOS:

Step 1: Please make a new folder "c:\bios" and download CCB045WW.zip file to this folder.
Step 2: Choose CCB045WW.zip icon and use mouse right key to select "Extract All..." to decompress this file to this folder. 
Step 3: Create a bootable disk.
Step 4: Insert the bootable disk into external USB floppy drive and power on the system. 
Step 5: Press <F2> to enter BIOS setup, choose [Boot] on the top menu, follow the instructions to select "Floppy Drive" as first boot device, then save setting and reboot. Please make sure [Legacy USB Support] is enable in Advanced page.
Step 6: Go to directory "c:\bios" and execute the batch file bios.bat to update BIOS in DOS mode.



B. Window mode

Please follow the below steps to update BIOS:

Step 1: Please make a new folder "winflash" and download WinFlash_A1P-A1S.zip file to this folder.
Step 2: Choose WinFlash_A1P-A1S.zip icon and use mouse right key to select "EXtract All..." to decompress this file. 
Step 3: Execute the WinFlash utility WFlash.exe and follow the instructions to update BIOS.
a) Choose "LOAD BIOS BINARY FILE", then use "Browse" to enter file name "A1P-A1S.ROM"
b) Choose "PROGRAM BIOS" to update BIOS, don't forget to plug power cord to TMC 110.
