Did u format it, before installing Win7?
Linux is not using NTFS file system.
Thanks for your response. I formatted the drive which I tried to install LINUX using windows 7 DVD. After format while copying files/installing files the system was getting automatically turned off,so couldn't install windows 7. But later on tried to install windows 7 on other HD I had and it was successful and I formatted other HD also.
Can you please tell me which is the best LINUX I could try installing as it's first time for me also where can I get full installable instruction?
Thanks in advance.