Rybear10

My Gaming Laptop that I recently purchased runs games fine when plugged in with GPU Clock speeds of 1455MHz and a GPU memory speed of 6200MHz. But as soon as its unplugged the speeds drop significantly, for instance the memory goes down to 810MHz so it struggles to run even the most basic games. Is there anyway to turn it off, I have messed around with the power settings and have it the highest performance plan. Thanks in advance.

The thing is though, the sound is nothing like coil whine, sounds a lot less physical, more electronic. The noise doesn't change how loud it is under load, only when its plugged in. I guess I could be coil whine from the PSU not GPU but the sounds still don't match up.

I have recently purchased an MSI GL75 9SD gaming laptop during the after Christmas sales in Australia. After using the laptop for a few days, when the computer is idling or gaming the battery is making a weird almost low pitched electronic screeching sound and a constant buzzing, is this normal (first laptop I have ever owned). When its plugged in the noise gets substantially louder and moving the battery power slider changes how loud the noise is. Should I send the Laptop back under warranty or try and fix the problem myself (have experience working with towers but not laptops). Any help would be greatly appreciated.