Hi arun-007,
As the issue is only with Nero 6 being not able to burn CD/DVDs, I would suggest you to install the latest version of Nero and check if it helps. You may also try running Nero 6 in Windows Vista and Windows XP compatibility mode and check if it helps.
Make older programs run in this version of Windows
Disclaimer: Using Third Party Software, including hardware drivers can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting from the use of Third Party Software can be solved. Using Third Party Software is at your own risk.
Contact Nero for further support.
Thanks and Regards, Santosh Y – Microsoft Support
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