Memory problem help plz

[TDU]

Hello guys,

I bought yesterday new pc and i installed everyting and my pc wont boot when i install my 2x 8 gb ram on dual channel a or b. when i install only single channel 1 a 1 b then my pc boot normal or with 1 stick only when i put it on far right from cpu that 2 slots wont boot my pc only 2 slots nearby cpu works fine.

And i tryed many times switching slots and it was booted normal in dual channel and only worked 1 times chanel a and one times channel b on dual channel

 

Now is my question is my motherboard damaged do i have other problem cpu psu ?

 

Please help me.

 

Bought yesterday 

Gigabyte gaming 5 motherboard

8086k intel i7

Corsair 2x8gb 3000 mhz ram

Corsair h100i pro cpu cooler

Gigabyte 1080ti

Corsair rm750x

Samsung 860 evo 500gb

Seag 2tb

Sharkoon tg5

[Jurrunio]

isnt putting 1 stick on channel a and the other on channel b the preferred way? 

 

dont follow the verge's video. They know nothing in building PCs.

[airdeano]

if both sticks work when they are installed by themselves, then look elsewhere for an issue. the RAM thus deemed functional.

on intel, reverify the CPU socket bed for bent/mal-aligned pins, traces on front and/or back that are 'scratched' or any switches onboard that might limit RAM use.

[TDU]

13 hours ago, airdeano said:

if both sticks work when they are installed by themselves, then look elsewhere for an issue. the RAM thus deemed functional.

on intel, reverify the CPU socket bed for bent/mal-aligned pins, traces on front and/or back that are 'scratched' or any switches onboard that might limit RAM use.

Thx i checked my motherboard pins and they was bended and a lost 1 pin dont know how, i didnt drop something i tryed to bend that pins back doesnt work i m gonna bring it back 

I think i have low fps now can it come from motherboard damaged pins?

I played pubg on ultra getting 80 to 120fps 

And very low i get 100 130 fps

Csgo ultra getting 200 fps

And very low settings i get 280

This is realy getting me worried csgo must 299 max fps.

[airdeano]

well only 8GB is being used, so yeah.. you are not up to what the game needs so it resorts to OS virtual memory and that is slow.

[TDU]

2 hours ago, airdeano said:

well only 8GB is being used, so yeah.. you are not up to what the game needs so it resorts to OS virtual memory and that is slow.

I m using 16 gb ram only on single channel mode do i use only 8 gb ram for the game now?