Problem with POST. Does Mobo support ram I'm using?

Njswet

Prominent
Feb 23, 2017
14
0
510
I just built a new PC but when I start it I get 3 long beeps and o signal to moniter. From what I've found while trying to solve this it might be my mobo doesn't support my RAM. I have an MSI H110M ECO mobo and 8gb ddr4 - 2133 UDIMM for RAM.
 

Njswet

Prominent
Feb 23, 2017
14
0
510
Also when I plug in the system fan to the motherboard nothing turns on but when I unplug it I have to move the sys fan stuff around again and then everything turns on. This is my first time building so I may need a lot of detail in help
 

Njswet

Prominent
Feb 23, 2017
14
0
510
Full spec list:
-Intel Pentium G4560 3.5GHz Dual-Core Processor

-MSI H110M ECO Micro ATX LGA1151 Motherboard

-Crucial 8GB (1 x 8GB) DDR4-2133 Memory

-Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive

-Zotac GeForce GTX 1050 2GB Mini Video Card

-Deepcool TESSERACT SW ATX Mid Tower Case

-EVGA BQ 500W 80+ Bronze Certified Semi-Modular ATX Power Supply
 

user11464

Notable
Feb 25, 2017
661
0
1,160
remove gpu, all hard drives, and all RAM sticks.

now install only 1 RAM stick, making sure it's in the correct slot as listed in the motherboard's manual.

make sure you have these two cables from the power supply connected to the motherboard. 24pin atx power, and the 8pin(sometimes 4pin) cpu power.

connect your display cable to the motherboard's display port on i/o shield.

try now and see what happens
 

user11464

Notable
Feb 25, 2017
661
0
1,160
remove those connectors from the jusb header, don't need those yet. in that picture the connector from your case's front panel isn't connected to the header under the 24pin atx power header.

also, you do have the i3-6100 cpu installed right?

lastly... compared to my msi motherboard, your cmos battery is the opposite direction to mine. the plus sign on the top of the cmos battery needs to be spun 180 degrees, so that it is on the opposite end of the release latch... this could be your problem, check on your board, but dont power up until you see if that is how it's supposed to be oriented on that board.