New Motherboard and New PSU: No POST beeps

[Joseph Gray]

Recently my PSU exploded whilst playing Far Cry 3, and so I installed a new 750w PSU. I managed to get all the fans spinning, but I don't hear any POST beeps like I used to, I then replaced my mobile with the one of the exact same model, Gigabyte GA-78LMT-USB3, and I still can't get it to boot, I have a suspicion its something to do with the adapter connecting the PSU to the wall being too high a voltage, but I'm new to all of this so I've no idea, please help me out here
Thanks
Joe

 

[Dark Lord of Tech]

What power supplies make and model.

 

[Joseph Gray]

Arctic Blue+ AD-E750AE-A6/A6

 

[Dark Lord of Tech]

Both very poor power supplies that shouldn't be used in any build.

Try SEASONIC , XFX , ANTEC , Corsair AX and HX.

 

[Joseph Gray]

I see, is there any you could recommend that aren't too expensive? I'm looking for somewhere around perhaps £30-£35

 

[Joseph Gray]

Also I have an EVGA Geforce Gtx 660 so I could go higher of need be

 

[Dark Lord of Tech]

HERE IT IS!!!!!

PCPartPicker part list / Price breakdown by merchant

Power Supply: EVGA 500W 80+ Bronze Certified ATX Power Supply (£36.99 @ Amazon UK)
Total: £36.99
Prices include shipping, taxes, and discounts when available

 

[Dark Lord of Tech]

I would get this one high quality made by SEASONIC.

PCPartPicker part list / Price breakdown by merchant

Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply (£44.11 @ CCL Computers)
Total: £44.11
Prices include shipping, taxes, and discounts when available

 

[Joseph Gray]

Thanks very much, although I have another problem. My friend let me borrow a cooler master PSU (RS-500-PCAP-I3) and I had the same problem with the fans but no actual post beeps, any suggestions?

 

[Dark Lord of Tech]

Hard to say because all the power supplies are poor.

Are the CPU and board ok.

 

[Joseph Gray]

Yeah as far as I know, but right now I can't find away to confirm it, considering all the PSUs

 

[Dark Lord of Tech]

Until you have a decent power source you won't know , the XFX posted above is super solid.