So... It all started because the my screen flickered too much,,like way too much, so i opened my pc apart trying to reseat my graphics card,, clean out the dust and also instert a new memory(ram which i tested before and worked fine).. Thing is,,i didnt know you shouldnt open yourpc on the carpet coz of static electricity,, so i laid my pc apart on the carpet(and at some part there i think the mobo touched the carpet) after closing up the pc ,,, the fans started , lights lit up, everything seemed normal,,, except there was no video(all black) and i didnt hear the single beep i usually heard.. I thought maybe it was the vga cable or the monitor so i tried it with another monitor,,, and hdmi cable tomy tv... Still same result... After a bit of searching and troubleshooting i did the following tests
1- held the power buton for a minute
2-removed the bios battery
3-disconected/reconnected/checkedevery wire so that it was properly attached/seated
4-checked those motherboard connectors(those long tall things dont know what they are called) for yellow/orange leakage
5-removed everything except the motherboard,cpu,cooler,and psu.... And still no beeps(it should have made a long beep or a series of them right???)
6- removed cpu and then replaced itback... Still no change....
The only thing i can do more is replace my cpu with my brothers(alredy checked,, my mobo supports it) and try my cpu on my brothers mobo... I guess that will tellme if its the mobo or the cpu.... I dont really think its the psu... What do you think!?? And another question.... If my mobo is fried or dead,, when i replace my cpu with a new one,,, is there any chance of burning the new cpu??