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Windows 7: Accidentally marked drive C as active

24 Aug 2009   #11

Windows 10 Pro (x64)

You had to make System Reserve active. Couldn't just remove active from one partition then nothing would be active. (Only one partition can be active at a time.)

My System SpecsSystem Spec
24 Aug 2009   #12

Windows 7 Ultimate x64 bits

please do like done in the below picture. you have to select the system partition.

My System SpecsSystem Spec

 Accidentally marked drive C as active

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