Won't boot. Help needed

[andbau]

After receiving everything was alright except for adding side panels fan because of a little bit bent pin. Pictures of my PC I was going to upload little bit later when I have time but now I will have to post pone it.
Everything worked great till today, while playing two different games my pc froze after a while of playing.
Then came the worst after trying to change my RAM (for G.Skill RipJawsX 4GB(1x4GB) 1600Mghz) it won't boot up and near RAM(''mem ok'') I see red light. I tried changing back or even change slots but still it doesn't work.
Any advices?

 

[vanthus]

Try pushing the mem ok button if available on the motherboard until the light flashes then release,
be careful when doing this.
best check your motherboard manual first.
Also,though you have probably already done so,make sure the memory sticks are fully seated.

 

[andbau]

I already had done it but it looks like I checked one memory two times but thanks anyway, +rep. [rollinglaugh]
But the sad part both samsung memories are dead and so is the other G.Skill RipJawsX 4GB
Now if this one also breaks down I won't have a spare and I don't want to RMA both G.Skill RipJawsX 4GB because then I won't be able to use PC at all.
Maybe I could RMA PCs samsung memories and I could a little bit in addition so (that's if they can) that they sent me 2x4GB one so that I have 2x4 GB spares and if needed I could use both of them when needed.

Now I will be able to add some pics, gonna do that tomorrow because I just came back from work and I am tired.