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I have my OS on one partition and my data on another, on the same drive.

  1. If I install Windows 7 on the OS partition, will it erase the data partition? I'm guessing not, but this isn't something I want to risk.

  2. Also, how would it treat/what should I do about the XP install currently occupying it?

  3. How much OS partition space will Win7 suck down? The partition is 100 GB.

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1 Answer

up vote 3 down vote accepted
  1. No, it will not erase the data partition, but it's always good practice to backup your data before doing anything.

  2. Windows 7 will replace XP totally.

  3. A clean Windows 7 installation takes up slightly less than 5GB.

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Thanks. :) I'll update after the install happens. –  Narf the Mouse Sep 26 '11 at 20:04
    
Marked as answer. :) –  Narf the Mouse Sep 28 '11 at 4:28
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