sorry if my English is not so good.
I have been making a bootable usb stick with both windows 10 and windows seven installation inside it. I prepared the stick and copied the windows installation files from ISOs to the stick. The windows 10 installation files are inside a folder named x86 on the stick like the original iso
I used visual bcd editor to modify the bcd store and added the windows 7 setup entry to it and every thing is perfect. The windows installation files is inside a folder named sources in the stick same as in the original iso.
The problem is :
When I boot the stick and select setup windows 10 I go through the installation process until I get stuck at:
windows installation driver is missing browse to get it from a usb or cd ....)
When I select windows 7 setup I successfully installed windows 7 on vmware without any problem.
BUT....
If I change the name of the folder that contain the windows 7 installation from sources to any other name the windows 10 installation working perfectly.
If I edit the bcd to take the installation for windows 7 setup from the new folder name it give me the same error as windows 10 setup (windows 7 setup missing drivers...) but now windows 10 setup worked perfectly .
What should I do to make them both working?