Question about Biostar P4M80-M4 Motherboard

1 Answer

Pc Seems to be dead wont load bios post moust doesnt work or keyboard or monitor

When i turn on my comp the fans are spinning and the power light is on, but my monitor shows no signal i have no power to my mouse or keyboard and it wont even load to the bios post. No beeps sounds or anything even tried taking out memory and only running with 1 stick even no sticks and nothing plz help

Posted by on

  • Anonymous Nov 22, 2008

    Same thing.

  • Anonymous Dec 29, 2008

    no video no beeps i tried swaping processors ,ram starting with no ram , no hdd still nothing not a beep

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

I have the same problem, the CPU fan spins, keyboard lights blink, no start up screen, or bios.
But, when I push a few times on the pc reset button, then the CPU fan is becoming still, the keyboard light are out and I can start the computer again in a normal way.
Can this one be a temporally solution for you too? Do you have any suggestion about?
I guess it can be an electricity dysfunction of a wrong fixed cable.

Posted on Nov 10, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

There was no beeep sound heard at the beginning Delay in turn fan power supply the Power LED on the front panel of the computer doesnt light the HDD LED on the front panel of the computer doesn't...


as i always say:
intercept all of cables of your PC case and even power cable of your monitor.
evolve battery of bios then wait for 25 minutes then connect all of cables and try turning on your PC:
1- with battery of bios
2- without battery of bios
it should work.
(this works cause the motherboard reset it's bios and start correctly again).

Jan 13, 2011 | Biostar TF7100P-M7 Motherboard

1 Answer

No POST/Black Screen


Believe it or not, clearing the CMOS might actually help. Make sure you do it right by completely unplug the power cord or turn off the PSU, then take the battery out.

It also sounds like the CPU might be too hot. Look under the fan of the heatsink and see if there is any dust that will block the airflow. When the computer is on, touch the heatsink and feel if it is really warm. If it is really warm, it's a good sign, you might just need more airflow. If it is cold, you might need to reinstall the heatsink/apply new thermal compounds.

Mar 07, 2010 | Gigabyte Motherboards

3 Answers

Computer wont turn off completely, nor sleep or hybernate


I had this same problem, I ended up fixing it by disabling the USB mouse support. Go figure?

Oct 23, 2009 | Foxconn 6150K8MA-8EKRS Motherboard

2 Answers

BIOS WON'T START OR LOAD, ANYONE CAN HELP ME? Mainboard: P5S-MX SE Having troubled my CPU, it works for 2 years but now this is what happened. It won't start. First, i detached all the hardware attached...


Hi,
Remove The CMOS Battery, For 10-15 seconds to reset The Bios to it,s default settings.
Try the memory Module/Ram in a different Slot.
Re-seat the CPU.

Mike @ Compurepair.

Oct 16, 2009 | ASUS motherboard P5S-MX SE LGA775 SiS671FX...

3 Answers

Hi there, I installed a motherboard p4vmm2 and can't get the monitor to get a signal or to get the keyboard to power-on. Any help in this matter would be greatly appreciated. Thanks in advance for all your...


if you cannot get the keyboard to power on, and i assume there are only USB ports on this, means that you cannot work with the BIO settings.

no luck there, return it.

if you can't return it, jumper setting on the motherboard allows you to reset the bios to factory default, if then the USB keyboard still doesnt work, probably a dead board.

Aug 24, 2009 | Motherboards

1 Answer

Mother board no display


Looks like the lights are on? Fans spin? Sounds like the harddrives spinning? The power supply is bad. has just enough power to light lights, and spin fans, but not enough for the processor. (No beep sounds, because BIOS hasn't done a memory count. It's not going to)

ALL the lights use less than 1 Watt.
EACH fan uses 2 to 3 Watts.
The harddrive just sitting there spinning, uses about 5 watts.

Processors use 55 Watts to 125 Watts. Depends on the processor.
Not enough power to turn the processor on, the computer won't work. Computer isn't working there isn't anything to turn the monitor on. No Signal.

Apr 17, 2009 | Intel Motherboard

1 Answer

Working fine until psu packed in, replaced psu, begins power up


The PSU dying may have destroyed the motherboard also. Try removing all interface cards and disconnecting all drives to make sure.

Nov 11, 2008 | Foxconn WinFast K7S741MG Motherboard for...

1 Answer

Monitor shut off, no BIOS post, no keyboard or mouse lights, will not boot


Try another (Known good monitor). Or try you're monitor on another system.
Remove all memory except 1 DIMM. Double check all data cables (internally) & power cables. Remove the added video card. Try booting the system. Watch for the case LEDs to flash/blink, listen for hard drive spin up /cd-rom spin up. Lastly pull the battery & check with a volt meter. Bios battery should test no less than 3 volts. Post the correct MD rev.

Mike

Jul 22, 2008 | Intel Motherboard

1 Answer

915PL-A2: no post, no beep, no keyboard lights


You may have a short between the board & the case. (check it).
Even if this means removing the board. That clicking you hear through the speakers suggest a short. Make sure your using (Stand offs) which keeps your board off the case's mounting surface. Check the back plate so the tabs are touching the ports comming off the board for good ground.
Double check the you have fully connected both the main power ATX_ 20 pin power connector & the auxiliary 4-pin power
connector. pg. 10. Connecting 20/24-pin power cable Remove & re-seat. If your PSU has a 20 pin connector make sure you connect the cable from the correct end.
Without POST you will not get video to load. Reset your bios
pg. 9 in your manual. Re-enter your bios and setup the bios settings for your board.

Let me know if this helps you reach POST?
Good luck!

Mar 14, 2008 | EliteGroup (ECS 915PL-A2) Motherboard

Not finding what you are looking for?
Biostar P4M80-M4 Motherboard Logo

410 people viewed this question

Ask a Question

Usually answered in minutes!

Top Biostar Motherboards Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Mark Taylor
Mark Taylor

Level 3 Expert

728 Answers

Matthew Spark
Matthew Spark

Level 3 Expert

1042 Answers

Are you a Biostar Motherboard Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...