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while installing through web platform installer on windows 7 64 bit, after downloading installation hangs up at same place and does nothing. I have checked installation logs and I found as per below:
"DownloadManager Warning: 0 : Error getting last-modified header, error code: 12150
DownloadManager Warning: 0 : HttpQueryInfoWithRetry for HTTP_QUERY_LAST_MODIFIED failed.
Please provide solution