20 Most Recent ASUS P5P800S Motherboard Questions & Answers

DETAILS.

There is no onboard video for that board model. You need to install an AGP video card and get the drivers for it.

Try to remove the bios-battery and wait 2-3 minutes and then put the battery back and power upp the system again to see if that has any effect.Is it VGA or DVI adapter?

Download your driver on this site http://www.driverstock.com/ASUS-P5P800S-driver-download/6-9-10169-81094/index.html or http://www.nodevice.com/driver/P5P800S/get34063.html

Hi There,

You have not specified your operating system do I'm directing you to the Windows XP Driver Download site for your motherboard. If you are using a different system, choose it from the OS Dropdown window just above the lsit of drivers.

Download the LAN driver and either burn it to a CD or copy to a USB flash drive and then install the driver to the Asus board.

http://support.asus.com/Download.aspx?SLanguage=en&m=P5P800S&p=1&s=22

Regards,

Selk

Hi there,

Make sure that the Processor Heatsink is tight. Try replacing the CMOS battery.

Hope this helps!

Well it seems like that the cmos battery is down. You need to do the following

Change the CMOS battery,
Enter into bios and change the date and time properly,
Save and exit bios.

Now you should be able start your computer in windows.

http://support.asus.com/
download here

The problem is that your motherboard BIOS is too old and doesn't properly recognize the CPU, even though they are compatible. You need to update the BIOS.
http://drivers.softpedia.com/get/BIOS/Asus/Asus-P5P800-Bios-1401.shtml
This one will do the trick.

Test your PSU or replace it if your power supply units fan is not working your PSU is faulty

One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect/ boot up

Test all leads that attach to your hard drive including electrical extensions,IDE,SATA

the leads from your ((motherboard to your hard drive)) make sure they have a secure connection and are not faulty or just replace them there probably old and faulty make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty or just replace them they are probably old and faulty ? hope this helps

You need to remove the CMOS battery and reset the bios. The CMOS battery is usually the coin battery on your motherboard- remove it for about 15s, then insert it back and proceed with resetting the bios. I’m happy to help further over the phone at https://www.6ya.com/expert/susan_42b401e0b1603d8a

http://vip.asus.com/forum/view.aspx?id=20100910141859640&board_id=1&model=P5V800-MX&page=1&SLanguage=en-us

To solve this problem you need to open computer case, before you do that, you need to:

1. switch off computer
2. remove power cord
3. remove computer cover
4. find on motherboard pins named "chassis signal", this name can be inacurate as it changes slightly with revision. These pins are located just above SATA 1 (bottom socket), there is pin on the left, then empty space, then two pins, these two pins need to be shortened by cap, and that is all.
5. replace cover, reconnect cable and re-start your computer.

Hope you will be able use your computer now without interruption. Leave note how it went.

Go to the asus website and download a new bios flash, might help

well sounds like a dead board however you might be lucky if i was you i would change the power supply unit and if the problem persists ask again was it left on for a while ect

I had a very similar issue like this, how many RAM modules do you have installed? if you have 2 DIMM installed try removing the memory on at at time(try interchanging the RAMS), see if turns on. if not might be the motherboard itself thats possibly defective.

it sounds to me that the graphics card is faulty, with graphics cards they generally dont need an initial driver for them to work, they just use the minimal grahics they have so that you can boot your pc, once loaded up with windows then the grahics drivers get installed, in my veiw your best bet is to get hold of another graphics card.

hi, actually that 400 is not the ram speed. its the ram frequency. DDR ram comes in 3 types of frequency. one is 333hz and another is 400hz. normally people use 400hz. you should not put two kinds of RAM modules with different frequency at same time.
make sure. all the rams you are using are of same speed and same frequency. example use 256 of 400hz with 256 of 400hz. this must help. else revert back to us. thank you sweet rascal