Question Asus H87-Plus no post with i5-4690k

[PhilT_99]

Hi, my Asus H87-Plus doesn't post with i5-4690k.
Initially I was using an i5-4460, and after the bios update to the last version (Bios 2003) also the 4460 doesn't post anymore, but a Pentium G3420 is still working fine with this mobo.
There aren't bended pins, all the cables are inserted correctly, the GPU is working fine (GTX 780), the RAM sticks are ok (16 GB DDR3 1600 MHz Samsung).
The PSU is Thermaltake Smart SE 630W.
Can anyone explain to me why the mobo posts only with the G3420 and not with the other CPUs?

 

[sizzling]

I’d try going back maybe 1 BIOS version since the problems seem to have started after the update.

 

[PhilT_99]

I’d try going back maybe 1 BIOS version since the problems seem to have started after the update.

I've tried that, the number of the version in the bios change, but the results are the same