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Windows 7: Windows repair doesn't detect unbootable Windows as installed

01 Apr 2017   #21
SIW2

Microsoft Community Contributor Award Recipient

Vista x64 / 7 X64
 
 

You could try copying acpi.sys from another machine. Sounds like you have more probelms than just that.

Or you could do an install from win7 installation media, but don't format the drive. Your old installation should then be saved into a folder called Windows.old ( if there is enough space on the drive.)

You can borrow my bootable repair media. ( for repairs, it is not installtion media)


My System SpecsSystem Spec
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 Windows repair doesn't detect unbootable Windows as installed




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