- Joined
- Sep 21, 2010
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- HP 17" 17-by3053cl
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Unfortunately, I can't help since I don't have any other OS on my systems. I recommend your post your problem in the Multi-Booting forum section after you read Going Bald's (sticky) tutorial threads.Thanks, I did it with the a new SSD drive. I have a second drive for Windows from the "old" Yosemite installation. Without connected the Sierra Drive, Windows is booting. With connected Sierra Drive Clover shows the Sierra and Windows 7 drive, but when I starting Windows the system shows a white blinking dot (underscore??) and that's all. No booting. Any idea? Thanks
https://www.tonymacx86.com/forums/multi-booting.153/