It has a coms jumper in side coms battery 1-2 jumper normal position 2-3 clear coms choice 2-3 then *********** board reset
if you know little some hardware solution,i advice you computer main board has a bios battery it call a cmos battery,it work when your computer is power unplugged then it save all hard ware configure this bios so you want to reset your settings you see 3 leg jumper it calles bios configure jumper 1-2 short normal position,2-3 clear cmos or reset choice 2-3 power on your computer and off or unplug power,again 1-2 short normal position then your main board reset,choice and configure all hard ware setup or bios utility.
With the best luck
xptareq2000
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You can reset bios with 2 methods.
First Pull cmos cell from motherbord for 10 minutes.
Then power up computer 2 times then refix cmos cell.
Seconds Find jumper on motherbord named "Clear cmos" it has 3 pin 1-2-3 jumper set in 1-2 actual position set it to 2-3 position then power up the computer then again set it i 1-2 position then all settings are factory defaults.
When you power up the computer press F1 oe F2 or "del" key to enter in bios.
Let me know if you need further assistance.
Thanks for using fixya.
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