Windows 10: WINDOWS 7 WONT DUAL BOOT WITH WINDOWS 10

i recently purchased a laptop dell inspirion with pre-installed windows 10, however i was not quite happy with its performance and wanted to have dual boot with windows 7 , i bought the cd through a third party and installed it on a new partition. However when i choose windows setup from boot menu with windows 10 and an option called '''windows setup' which is windows 7 , it gives me a error that the bitlocker key couldnt be loaded correctly. Plz help.

:)

 

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 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

 

windows 10 slow boot

I was having a slow boot issue on my Windows 7 install a little while back. It would take about 30 - 40 extra seconds to boot up for whatever reason.

I would try following these steps, while this didn't solve my issue, it did increase Read/Write to where it should be.

http://www.disk-partition.com/kb/tips-ssd-optimization-windows7-1.html

Looks to be similar to this: https://www.back2gaming.com/focus-story/ssd-optimization-for-windows-10-windows-8-and-8-1/


In the end, I had to reinstall my Windows 7 entirely to fix the booting issue. It was taking around 35 seconds to boot, and after the fresh install it takes about 7 seconds to boot.