Go to manufacturer's driver download page and use your service tag number and download the needed drivers.

Stuck at 75% and black screen, both because of BIOS and driver updates. I was, update those and drive off with Windows 10!

Check your BIOS, if it has to be updated do that. And also if you have nvdia driver update it too. These are the reasons you are getting stuck at 75%, after this it is a smooth drive.

I tried it with updated BIOS and it worked. I had the same issues as in the thread.

Flash the bios and installation is possible. I tried installing it for like 8 times, everytime either the black screen or the 75% window, after I flashed BIOS, windows 10 was installed.