K7N2 Platinum does not boot

I have a K7N2 Platinum with an Athlon XP-M 2500+ (overclocked to ~3200+). I recently bought some new ram (2 x http://www.ebuyer.com/UK/product/65719). I fitted it, turned the machine back on and was presented with a blank screen. I've tried removing the new ram and fitting the old but to no avail, there were previously 3 x 256 mb chips. I've tried them together and individually. I've also tried refitting the processor (and thermal paste) as well as removing the graphics card, SATAs, PATA and DVD Drive.
Conversely I have NOT reset the CMOS, I didn't want to try that because I have no idea whether it would help and didn't really want to make the problem worse.
The D-Bracket 2 shows 1-Green 2,3,4-Red and the various drives connected to spin up but nothing appears on screen.
Anyone have any ideas, any assistance would be much appreciated.

When you powered it up without any ram did you get any beeps?
Look at the caps on your MB for any that are swelled, popped or leaking.
Look at the MB P/S connector and look for if any burnt resistors or caps on the MB and get your nose close to it and smeel for any burns.
If all looks well then disconnect all cables (power & data) from the MB, all you want connected at this time is the case speaker, cpu+fan, 1 stick of ram (try different ram and slots) and graphic card, remove all add-on cards, USB devices, serial anything and everything including the KB and mouse, everything but what I mentioned above. Now, pull the P/S cord and push youe case start button to drain any charge off the MB and components then clear your cmos, plug the power cord back in and try to boot now.
If it does not boot then pull the ram and try to boot, here you should get a continous sting of beebs which would indicate that the BIOS was OK.
If you did not get any beeps then it could be your P/S, CPU, MB or even the cmos itself.
You can take your CPU to any PC shop and get it tested usally for free if you shop there alot. If you have a DVM then you could check your P/S yourself or try a friends P/S to test that piece, as for the MB, cmos you could have a shop test them but most will charge for this and could cost almost as much as getting a new MB.

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K9N SLI Platinum does not boot

Hi
suddenly my computer does not boot -after a short 10 days of use. I just have a blank screen.
The D-bracket shows 2 green on top and 2 red on bottom, which according to the manual means "decompressing BIOS image to RAM for fast booting". There it hangs.
I unplugged all drives and memory and I flash the CMOS as shown in manual p2-20. No result.
Any suggestion?

First, thanks for helping.
I tried different combination of RAM positioning using DIMM1 and DIMM3, but with no result (as I read the manual, it says DIMM1 needs to be used first, and then DIMM3). I also tried DIMM3 alone (the slot near the CPU).
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Newly RMA'd msi p45 platinum - does not boot

I had a p45 platinum motherboard RMA'd because it would was not turning on the power supply. MSI swapped the board out with another, which I received on Friday. I installed the cpu (e5200) and the ram that I had when the other board stopped working.
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Quote
I have the R0 stepping SLB9T Intel specs
This is only speculation on my part, but it is possible the board you have received for the RMA was serviced & set away for shipping with a bios that was current at the time. It may not have 1.6 on it which might explain things.
Quote
I don't have a spare 775 cpu, so I can' t change that out.
Only suggestions here, but can you or a local shop possibly test that your CPU is indeed ok on another board? Does anyone you know, or a local shop have a known supported CPU that you can use for testing?
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Quote
power is connected to the 4pin cpu connector.
I was asking about the 4 pin power connector next to the PCI_E1 slot, but just to clarify about the CPU power connection, have you pulled the plastic cover off blocking 4 of the pins & using the full 8 pin power plug from the PSU?

P45 Platinum does not boot

I just got a net P45 Platinum and I can't get it to boot. All the LEDs are lit but I just get an empty screen. If it does try to start it gives me the safe mode screen but will not do anything when I try to enter it. The only way I have been able to get it going it to hit the magic Bios button in the back. Last time I built a machine was about 8 years ago so I am lost. Any help would be great.
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Main Board P45 platinum Bios 1.5
OCZ PC8500 DD2 1066MHZ (2x1024)
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Enter BIOS Setup after clearing CMOS, load "Optimized Defaults" and test the following settings in the Cell Menu:
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See if that changes anything.
If it doesn't, test the same settings with only one memory module installed (try each module seperately).
Furthermore:
Quote
All the LEDs are lit
Check the POST Status LEDs and post the status code here (check your user manual).
Quote
If it does try to start it gives me the safe mode screen but will not do anything when I try to enter it.
Are you talking about the operating system (Windows? (XP?,Vista?,Windows7?) safe mode screen?
Quote
Ultra X connect 500 power supply
Please have a look at the PSU Sticker and post the amperage limits (A) on each of the main voltage rails.

News - BIG PROBLEM - MSI K8N Neo2 Platinum - DOES NOT POWER!!!

Hi to everyone.
I'm a proudly owner of a MSI K8N Neo2 Platinum that in one year gave me no problem until yesterday morning.
I used the computer in the night before and when I finished I turned it off and I went to bed.
Yesterday morning I found the power led blinking (like if the system was in standby), and there was no way to turn the PC on.
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the video card (Gainward GeForce 6800),
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Quote from: alberto_melita on 20-August-05, 20:14:56
Hi thanks for the answers.
I do have a D-Bracket, but my problem is not that the system does not boot or does not post... my system DOES NOT POWER ON (!!!!), so d-bracket is useless!
When I plug the system power the only thing that happens is that the power led starts blinking (with the system still in soft-off), and if I press the power switch button nothing happens!
I've the bios for 7025 v1.8 and the settings where for OFF on power-loss ond pressing the button (can't rememeber if it was more than 4 sec) was meant to turn off the computer, but considering that I un-powered the pc more than once without the MB battery the settings should be factory default by now.
I went through the Windows-XP shut-down system, and i could not be an electrical problem as I always used the PC with a pretty good UPS unit.
Right now these are the full specs of my sytem:
- MB MSI K8N Neo2 Platinum nForce3 Ultra
- GAINWARD 6800 2600 GLH 256 MB Ram
- PSU Antec TruPower 550 W
- CPU AMD64 3500+ core Winchester @11*210 Mhz (this cpu has never overclocked very well)
- HEATSINK Thermalright XP-90 with a 12 Cm Enermax Fan (CPU temp in always below 55 °C when stressed)
- 1 x 512 Mb RAM Crucial Ballistix DDR400 optimized for MSI K8N Neo2 Platinum
I left only these things inside my computer in the hope that it would turn on... it did not work. I tested each component but the MB, and they work perfectly.
Again...
Thanks for you efforts, any help will be appreciated.
Alberto.
All parts have been tested: CPU/RAM/GFX/PSU/HD/DVD, just not the MOBO ?
Checked if the MOBO is shorting in the case ?
Have you tried using the reset switch as power, on/off switch ? I've seen before when the power switch stops working (lose/bad wire busted spring) after swapping reset to power, then the system turned on. Worth a try, as sending it back to USA won't be cheap. If its over 1 year old it mite not be covered by the re-seller and or MSI. Best to check this out as law and warranty is different from country to country.
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K7N2 Platinum does not boot

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