I have only two versions of Windows 10 installed on my machine, I see six on bootup?!

[FAHMI BASSEM]

Why? and How to delete the unused/old versions?

Thanks...

 

[anon(5327127)]

I honestly think that you should go for 8 as 8 installs is much better than 6.

Other than that I'd probably backup all your important files, download an iso, of windows 10, extract the contents to a usb stick and boot from that stick. There's an option to eventually erase all the partitions and clean install. it's not ultra super easy but there's a LOT of walk through tutorials on the web.

 

[FAHMI BASSEM]

I honestly think that you should go for 8 as 8 installs is much better than 6.

Other than that I'd probably backup all your important files, download an iso, of windows 10, extract the contents to a usb stick and boot from that stick. There's an option to eventually erase all the partitions and clean install. it's not ultra super easy but there's a LOT of walk through tutorials on the web.

The thing is only two out of these six actually work