Windows 10: Dual Booting Windows 10 With Windows 7 - No Drive Seen

Dell Precision Tower T5810
Purchased in 2015 with Windows 7 Pro (64Bit)
Upgraded now to Windows 10 Pro (64Bit)
Upgraded min drive to SSD (Windows 10)
Partitioned SSD to install Windows 7 Pro as Dual Boot

Currently, I have a Windows 10 system I need to dual boot (install) Windows 7, with both OS on same SSD.
I created a partition of 49GB of space "Free".
I have bootable Windows 7 in a USB drive, plugged into a USB 2.0 port.
Booting from the bootable Windows 7 USB drive.
I got some Storage Controller drivers from Dell download page into the USB drive, still, the drivers does not seem to be the correct ones. I cannot see any of the drives in the system.
Thank you all and stay safe enough!





:)

 

Dual Boot Windows question.

here is a guide that should do the trick: https://www.howtogeek.com/197647/how-to-dual-boot-windows-10-with-windows-7-or-8/

Just remember if u want UEFI on Windows 10 u most have UEFI on your Windows 7 too if not u need to go change it in the bios everytime u want to go back to Windows 7.

 

Windows 7 booting off wrong drive?!?!?

Please move if this is in the wrong place.

I have two hard drives, a 1.5TB drive, and a 160GB drive. Windows is installed on the 1.5TB drive, as are all my files and programs. The 160GB drive has a bunch of old files, and apparently the bootmgr and boot folder. Nothing else is on the 160GB drive, other than media files etc.

If I remove the 160GB drive from the machine, windows refuses to boot, plug it back in, it works fine. The setup with two hard drives I have now is temporary, as the 160GB drive will go into another machine.

My question is, can someone give me a step by step on how to make windows force to boot off the 1.5TB drive, ignoring the 160GB drive in the boot process completely?
I don't know how to do this in Windows 7, on XP I would just run the /fixmbr command and its related ones.

Any help would be appreciated.

Note: I would really really rather not have to wipe and reinstall, I know it can be done without one as I've had this issue with XP before.

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx