Question Problem when trying to Dual boot windows 10 and windows 7

[Mihai_Emil]

Hello all,

I have lost plenty of hours trying to solve this bug and it is driving me mad.

I have a 1 TB hard disk drive with 3 drives: C, D and E and i want to dual boot my current windows 10 and install a windows 7.
I have shrinked volume E and created a volume G with 100 Gb.
When trying to install windows 7 on G I am given the mesage "Windows cannot be installed to this disk. Partition contains one or more dynamic volumes that are not supported for installation".

Please help and thank you in advance for your assistance!

 

[Andrei N]

you cannot install an OS on a Dynamic disk. You need to make the disk basic first.
In your case it will likely cause the loss of all data.