After a long time, I downloaded Fedora 9 and Ubuntu Intrepid Ibex RC to see how it performs in my Quad Core. I booted the Fedora Disc and the partitioner failed to start in 1900x1200 display mode and also told me that my Hard-disk was not GPT partition. The Partitioner showed that all of my 500GB was free, which was not. Then I thought let me boot into Ubuntu Live CD 64bit. The Live CD booted up pretty fast and it detected the display as 1900x1200. Great! But, again the Ubuntu installer too showed that all of my 500GB is free, which was not.
I thought something was wrong and rebooted the machine. Now I am not able to boot into Vista! What a crap! So, I put my Vista installation disc and choose to Repair - It is giving me error saying that - The System Recovery is not possible in this system! I went ahead installing and now Vista too shows that my full 500GB and gives a error message that Vista cannot be installed as the hard drive is a GPT Partition. Why did Ubuntu change my hard drive partition layout to GPT ? Fedora didnt attempt to do it and it asked me about it.
Anybody have any suggestions?
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