ps/2 port on motherboard not working but keyboard receiving power when booting but keyboard not working or detected; checked with known good keyboard but problem persists please help me to troubleshoot the problem.
good info given thanks yura717. i checked clear cmos but not helped.---iamkamalrandhawa
You did not ask what kind motherboard he is using? and you already recommend to reflash BIOS?
I never heard about "desktop PC motherboard" model.
thanks both you i have checked the tracks through i/o controller and found ok but i not tried to check with data and clock line caps .. i will try it .. any further idea please from Yura717 ??
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My motherboard model is msi g31 chipset.
Hey iamkamalrandhawa -- i am sorry i didnt mentioned m/b model.
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yes thanks i will try and dont get panic coz i want the help from all you friends please be in touch i need your help thanks .
and thanks for helping me..
thanks >> :smile:
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hey kamal i have one query about Wipro LCD monitor last time after power fluctuation lcd monitor not working
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and after that when i start it only displays nothing but if i removed vga cable then it shows osd no signal window without any wording..
ok then just remove the Decoupling capacitors in line of data and clock. i am sure 90% your provlem will solve if problem persist then you have to check where is ps2 controller and check track is broken between controller or change the ps2 controller . if problem remains then you have to recopy BIOS.
ps/2 port on motherboard not working but keyboard receiving power when booting but keyboard not working or detected; checked with known good keyboard but problem persists please help me to troubleshoot the problem.
ok then just remove the Decoupling capacitors in line of data and clock. i am sure 90% your provlem will solve if problem persist then you have to check where is ps2 controller and check track is broken between controller or change the ps2 controller . if problem remains then you have to recopy BIOS.
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