Bricked Ematic EXP8

Hi, I first want to say I am very thankful that you're reading this.

My problem is tablet ematic exp8 just suddenly got bricked .
When I hold power off + volume up or down button, the tablet turns on and doesnt offer me options and only goes to android logo again.

So I have downloaded ematic exp8 image file and usb drivers from their website. I followed some advice and tried to install those drivers but windows said that...​