Hello Steelindia,
Thank you for visiting the Windows Genuine Advantage (WGA) forum. Your post is out of scope for the Genuine Advantage forum as well as out of our expertise. Please contact the Microsoft Supplemental Team and ask how you may replace Microsoft Software.
See the following Knowledge Base (KB) article:
KB326246 - How to replace Microsoft software or hardware, order service packs and product upgrades, and replace product manuals
http://support.microsoft.com/default.aspx/kb/326246
If you have OEM Media, please contact your respective OEM’s website for Recovery information.
Media Replacement for End Users of System Builders:
United States and Canada:
https://om.one.microsoft.com/opa/start.om?StoreID=B19F4CE9-DFCB-44E4-9ABE-1C9DFBAD47D0&NewTrans=1localecode=en-us
(https://om.one.microsoft.com/opa/start.om?StoreID=B19F4CE9-DFCB-44E4-9ABE-1C9DFBAD47D0&NewTrans=1&localecode=en-us)
Europe, Middle East, Africa:
https://om.one.microsoft.com/opa/start.om?StoreID=30B288C0-52A6-4AA4-A2BC-2B60DDA37DB1&NewTrans=1&localecode=en-us
Asia-Pacific:
https://om.one.microsoft.com/opa/start.om?StoreID=3D264FB4-A497-4C00-8180-2BB3C548B55B&NewTrans=1&localecode=en-us
Latin America or South America:
https://om.one.microsoft.com/opa/start.om?StoreID=733F8F42-707E-4045-9243-A5E655A6041B&NewTrans=1&localecode=en-us
Thank you for visiting the WGA program forum.
