one or more invalid pointers

rahiarain

Distinguished
Jun 4, 2011
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hi guys
i had windows 8 installed in my laptop, i formatted it and all the drives too and installed windows 7 but now it says one or more pointers are invalid. i used the command bootsect.exe/nt60 sys/ force, and also with the "nt60 all" wording and it says something about master boot info and such stuff, how to solve this problem ?? please help