What is the motherboard for Intel corei5 4460?

Question

motherboards

Currently Asus B85-G, socket LGA 1150/

Answer 1

Turn on the computer - take something like a rubber mallet (if not - a plug with a plastic handle, a screwdriver, etc.) and knock the plastic handle on the motherboard in different places.
The computer turned off - the motherboard is to be replaced with "any of the same size and with the same socket" , as recommended.
Not turned off - change the master. The problem is not a crack in the motherboard. This happens, for example, from overheating of the processor.