Question No monitor signal after upgrading CPU

[Robanish]

Hi!
I have upgraded my cpu from an i5 12600k which i sold yesterday to an 13600k the newer model. After setting up the 13600k into the PC it turned on, everything lights up including the Ram, but the display, keyboard, mouse got no signaling.
I’ve tried different solutions as:
Resetting my CMOS battery from the motherboard, took out the ram and tried running with 1 8gb, resetting the display but everything seems to stay the same way..

Here is my specs:
Mobo - MSI pro z690-p
I5 13600k went from 12600
HyperX Fury 3200mhz DDR4
Zotac RTX 3070 white edition
Noctua NH-U12S cpu cooler
PSU - ROG Strix 750W Gold

Monitor : Acer Predator 1440p 27’ 165hz

There is no bent pins when i took out the processor and it seems to be working i believe, i tried running without the processor cooler to se what would happen and eventually after maybe 10-20 secs the pc shut down and cpu got hot. Thermal paste is new so i dont know what the issue is and would really love some help from you guys!
Thanks in advance!

 

[geofelt]

Support bios update VA8 is required to support latest gen.
https://www.msi.com/Motherboard/PRO-Z690-P-DDR4/support
It was released 7/11/22

Check your current bios level first.
It may be possible to enter the bios with the new chip.
It may also be able to update the bios without any cpu installed at all.
If all else fails, you may have to temporarily reinstall the 12600K.

If the issue is graphics, try the integrated graphics option.