Pls help me out. I have lenovo laptop with ssd and hdd in my hdd i install kali linux and ssd window. By my mistake windows was corrupt and now I can't boot it... The main problem is in my boot menu not any external internal device show only it show kali option which will boot and open grub menu of kali where I can have kali linux and window option. I can boot kali linux and it working file and as I tell u my window can't boot its show error.
Now problem is I want to install Windows again but can't becoz my bootablependrive not showing in boot menu and i try everything.But can't get help i open bios but i don't know how but i can't change anything in bios and i can't load default and eventually I bios boot order only kali is show. Usb hdd ssd nothing is showing. I also try with removing cmos battery for 1 hour so i thought it reset my bios then it will show my pendrive in boot menu but this also not work for me.