I have problems with my lan party 400a mother bord

Maybe is the power supply source for the display .

I see this issue frequently with on-board LAN cards. Do not waste your time trying to trouble shoot this. A lot of times the on-board LAN card burns up. If you have reinstalled the driver and it is still not working. Why trouble yourself. Go purchase a PCI NIC open the desktop and put it in. Then go into your BIOS and disable your on-board lan. Good luck.

KingPin Computers

try to replace the lan card as soon as possible...

I WANT TO ASUS M2AMX MOTHER BORD DRIVER

Oopen cpu cabinet and then check wehn u power give to it led on mother bord is flashing or not?
If flasshing then your motherbord get power.
Then reattch all connection to mother bord.
Pull cmos cell for 15 minutes from mother bord also change cmos cell if it has low volt or it is old.
Then also cg\heckl your smps box is working properly.

Boot into safemode. push F8 on startup until safemode option appears. If computer displays windows there, then it's most likley your resolution or your monitor frequenzy set to high/low.
change the resolution in safe mode, and the the frequenzy to 65 then restart your computer in normal mode.

Erratic power supply, at least hope its just that and not a burnt CPU thats keeping it from posting.

You have to install lan card driver to show your lan connection.
Check the cable is connected both end properly and other end pc is connected modem or switch is turned on.

lan & wireless driver

Hi check the cables from the case to the mother board. They should be marked and the book that came with the board will tell you where to connect them. The std markings are HDD [red led] PWR S [powerswitch] RSW [reset switch] PWR LED [case power light] To test if there is no fault in the board or power pack. first visualy check the board to see if you have a red led light on when the power is turned on, if not the problem is in the power pack or the wall outlet. second if the light is on, the bridge the pins marked pwr switch on the board with a screw driver and this should start the computer, if not you have a faulty board. Regards mistyman