My PC has installed Windows 10. ( C: )
Now i have installed on a other disk ( E: ) windows 7.
But when turn my PC on he directly starts Windows 10. I cant choose between 10 and 7
How can i fix this so i can choose between 10 and 7 with 10 as defeault
" The solution is to enter the Control Panel > Power Options, reveal the "currently unavailable" settings and choose "what the power button does"
At the bottom of the page, scroll down to Shutdown Settings & remove the tick from "Turn on fast startup"
Witch Control panel you mean? I use W10 in combination with W7
Yes, of course.
Add the entry for W7 to W10's BCD and turn off "fast start" in W10 (unless you're going to be using it almost all of the time, in which case be aware of the behaviour described when you do decide to boot into W7.)
There is the best solution for you show install another hard drive in your system. In 1 hard drive you can install windows 10 and in the 2nd hard drive, you can install windows 7 . know when you start your pc you select the hard drive of which windows you want to run