Hello, I purchased an Asus G752VL-BHI7N32 laptop earlier this week and I wiped out the HDD to make room for a fresh windows 7 install...only to get hit with a ton of errors. Can someone tell me if it's possible to install windows 7 ultimate on this laptop? Are drivers even available? I also need some info on GPT vs MBR formatting. I'm reading that GPT is better, but the windows 10 image that I got from using the media creation tool used mbr. Is this a big deal?