Hey
This is my first TIME building a PC and the parts I have chosen are :-
1. ZOTAC 1660 TI
2. AMD  RYZEN 5 3600
3. ASUS EX-A320M
4. Seagate Barracuda 2TB HDD (ST2000DM005)
5. Western Digital WD 240 GB 2.5 inch SATA III Internal Solid
     State Drive (WDS240G2G0A)
6. Corsair Carbide Series CC-9011050-WW
7. Corsair VS550 550W Active PFC 80 Plus Power Supply
8.  Two : Crucial 8GB Single DDR4 2400 MT/S (PC4-19200)
      SR x8 SODIMM 260-Pin Memory - CT8G4SFS824A

Any compatibility issues ?
In pc part picker there was SOMETHING about bios incompatibility
Looking forward for playing games like call of duty mordern warfare remastered on high settings on 1080 p
Is it possible ?
Any CHANGES?
Thanks
To use the CPU on the model of Asus motherboard you need bios version 4801 or later. When you buy the motherboard either check the specification  label for the bios version or if buying on line check this before opening the box.

The memory is the wrong type here is a link to the the memory list  https://dlcdnets.asus.com/pub/ASUS/mb/SocketAM4/EX-A320M-GAMING/EX-A320M-GAMING_Memory_QVL.pdf
You are best to select memory from that list.

Good luck with the buildWill change the ram
ALTHOUGH on the amazon webpage it says that it SUPPORTS 2400 ram type or something
Could you recommend a motherboard with the supported bios which is budget
Also what about the heating?The motherboard you have selected is ok. The 4801 bios was first used with the motherboard 2019/05/15 so new boards should have a later bios, the latest is Version 5220
2019/09/24. It is still worth checking as although the board will still work it will be very unstable with bios versions before 4801 if you use the RYZEN 5 3600 .

The memory on your list is laptop memory not for a desktop Isn't it better to take an AMD RYZEN 5 3600X? The difference in price is not so significant.