So i as the title say, I am reinstalling Windows 10 on my new pc(i had for a week). The reason I'm reinstalling it is because my pc started having the Disk 100% problem. So inserted the win 10 bootable which i created using Media creation tool and put it on my pc, everything goes smooth until i reached the Windows setup where you format/delete/partition, so i formated the HDD i use but it taking a long time already probably 5 hours already and it's still not done yet. The HDD don't have much files or installed programs. If i remember it has still 850gb storage left. And btw I use WD Blue 1TB HDD. Now i wonder if what is the problem? Is it the HDD? I don't have much knowledge about computers so any opinion helps.