Gpu Dying?? due to bad clock one time

[iamshivanshaeyron]

I have a problem sometimes i overcloccked my gt 710 2gb ddr3 too much and my pc crashed i reseted the clock but sometimes now i get vertical and horizontal colour lines with screen distortion. and the gpu usage that time went upto 96% so i wanna ask is my gpu dying and i used dual monitors and it only always happened on a particular monitor and even tried 2nd monitor but it was normal there. plz help

my specs-
cpu- core 2 duo e8400
mobo-g31tm5
Gpu-gt 710 2gb ddr3
ram-4gb ddr2 800mhz
hdd- wd green 1 tb 5400rpm
seagate baracudda 80gb 7200rpm
case- oem hp case
psu-250w acersmps

 

[eotsa]

Cause this is set clock settings. I'm afraid, it's broken, too hard to repair. However, baking method helps to you, seek it out.