Hidden Perils of the Windows 7 Upgrade =
true for XP users): Your old PC may not be up to the challenge of running Windows 7. ♦♦ You may need substantial investments in additional RAM, a more capable video card, a larger hard drive , or all of the above to get adequate performance from … Installing Windows 7 on top of Windows Vista may cause incompatibility problems that you might not be able to fix easily.
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Hidden Perils of the Windows 7 Upgrade =











