What's the type of processor in Dell Latitude E5400

asgaard

Hi there
I bought processor called as QXJK (http://www.cpu-world.com/sspec/QX/QXJK.html) it works, you can get in to BIOS, but when the laptop starts there is incoming message that: Microprocessor can't be recognized.
So did I make mistake?? Will i need that kind of processors http://ark.intel.com/Product.aspx?id=35569 called P8400??
Both of them works in socket P, but the first one is Merom and second one is Penryn. Am i right? Should i looking for Penryn processor for that dell latitude e5400?? Also if someone has it i can swap that QXJK.
Waitin for your replies.
I got that type of message:
Processor Microcode Update Failure
The revision of processor in the system is not supported
WARNING: The TPM could not be initialized

duckysauce

is the latest bios on it ?

asgaard

duckysauce wrote: »

is the latest bios on it ?

i know that version of BIOS is X18, anyway if i would put the latest Bios version i can't, cuz there isn't any battery. I'm just ordered on ebay.
One more thing: i take of the processor from dell xps m1730 for a while (2.4GHz T8300 http://www.cpu-world.com/sspec/SL/SLAPA.html) and that one works perfect without any commands or messages.
Also i changed the processor in Dell XPS M1730 (2.66GHz SLGED http://www.cpu-world.com/sspec/SL/SLGED.html ), but it won't work. What's the FSB works in Dell XPS M1730??
I found that all processors in XPS M1730 has 800MHz FSB http://www.dell.com/us/en/dfh/notebooks/xpsnb_m1730/pd.aspx?refid=xpsnb_m1730&cs=22&s=dfh

Am i right??

asgaard

Same happens with Dell Latitude E5500 when i tried upgrade processor for 7500, but works with 7250. Latest Bios version.