Description of problem: Version-Release number of selected component (if applicable): How reproducible: Everytime Steps to Reproduce: 1.run os-prober Actual results: All windows installations are recognized as windows vista Expected results: A correct detection of windows version recovery as Windows Recovery Environment windows 7 as Windows 7 etc... Additional info: If you downgrade grep to grep-2.20-6.fc21.x86_64 os-prober works fine
*** This bug has been marked as a duplicate of bug 1172405 ***