Biostar P4M890-M7 SE

[alterr]

Hi there!

I would like to know if possible how can i get this mobo working with a Intel e5300 SLB9U without this being on the supported CPUs by the oficial biostar page.

Take a look: Here you have the valid CPUs list

Then here: The data from the oficial intel site to the E5300 CPU

I got this BIOS update: Here

And the result was the same when i tried to make the upgrade, no lights on the front panel and no beeps.

I dont get the reason why it is not supported, since it has the same FSB and core, the difference is the frecuency and the 2mb cache that e5300 has.

I have no idea regarding a donnor or stuff like that but if you gime some advise ill try to find it.

Best Regards from Cancun Mexico!