Question can't boot ANYTHING after formatting my laptop and installing win 10 from another computer

splo0t

Commendable
Jul 25, 2017
2
0
1,510
l formatted my entire hdd using ubuntu installed on the extended partition of my hdd. afterwards laptop wouldnt boot any bootable drives: win10, win7, partitioning, uefi on usb disk. it would only go to grub rescue.
so l connected my laptop hdd to my pc sata, and i installed win 10 ltsc from there which worked and i even installed softwares for it.
but after connecting the hdd back to my laptop it's showing a black screen with a dash on the third line. thats it. it wont boot anything. Won't type anything either
and if i unplug the hdd then it says failed "operating system not found_ ".
what to do?
 
Last edited: