For example: There is a motherboard with H110M Chipset, which does only support Kaby Lake if the BIOS was updated. CMOS gets reseted by removing the battery for a few minutes. Does the board now still support Kaby Lake processors?
Let me picture it this way: CMOS reset is like cleaning 'RAM' - contents of 'hard drive' are not touched. And BIOS is not stored in 'RAM', it is stored in 'hard drive', so it is not affected.
Let me picture it this way: CMOS reset is like cleaning 'RAM' - contents of 'hard drive' are not touched. And BIOS is not stored in 'RAM', it is stored in 'hard drive', so it is not affected.