i have just downloaded and installed web platform installer on windows 7 machine and was trying to install orchard cms through it. it downloads the cms from internet but when starting installation it halts with the window's error message "Web platform installer has stopped working". this is the text file i found in logs/webpi
DownloadManager Information: 0 : Filtering by majorOS: 6, minorOS: 1, majorSP: 0, minorSP: 0, productType: 1, architecture: x86
DownloadManager Information: 0 : Loading product xml from: https://www.microsoft.com/web/webpi/3.0/enterpriseproductlist.xml
DownloadManager Information: 0 : https://www.microsoft.com/web/webpi/3.0/enterpriseproductlist.xml responded with 304
DownloadManager Information: 0 : Response headers:
HTTP/1.1 304 Not Modified
Cache-Control: max-age=900
Last-Modified: Wed, 06 Apr 2011 17:49:12 GMT
Accept-Ranges: bytes
ETag: "2c1614f082f4cb1:0"
Server: Microsoft-IIS/7.5
VTag: 279210300600000000
P3P: CP="ALL IND DSP COR ADM CONo CUR CUSo IVAo IVDo PSA PSD TAI TELo OUR SAMo CNT COM INT NAV ONL PHY PRE PUR UNI"
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Date: Wed, 15 Jun 2011 15:59:12 GMT
DownloadManager Information: 0 : Remote file has not changed, using local cached file: C:\Users\adeel\AppData\Local\Microsoft\Web Platform Installer\903079739.xml.temp
DownloadManager Information: 0 : Filtering by majorOS: 6, minorOS: 1, majorSP: 0, minorSP: 0, productType: 1, architecture: x86
DownloadManager Information: 0 : Getting ratings file from http://go.microsoft.com/?linkid=9752395
DownloadManager Information: 0 : http://go.microsoft.com/?linkid=9752395 responded with 302
DownloadManager Information: 0 : Response headers:
HTTP/1.1 302 Found
Cache-Control: private
Content-Length: 203
Content-Type: text/html; charset=utf-8
Expires: Wed, 15 Jun 2011 15:58:14 GMT
Location: http://www.microsoft.com/web/handlers/WebPI.ashx?command=getatomfeedwithavgratingquery
Server: Microsoft-IIS/7.5
X-AspNet-Version: 2.0.50727
Set-Cookie: MC1=GUID=98494c5839a59f4c85c4f583e23130c6&HASH=584c&LV=20116&V=3; domain=microsoft.com; expires=Sun, 03-Oct-2010 07:00:00 GMT; path=/
X-Powered-By: ASP.NET
Date: Wed, 15 Jun 2011 15:59:13 GMT
DownloadManager Information: 0 : Ratings file loaded successfully
DownloadManager Information: 0 : Adding product Orchard CMS (OrchardCMS) to cart
DownloadManager Information: 0 : Adding product 'OrchardCMS'
DownloadManager Information: 0 : Product 'NETFramework4' is installed. Not adding
DownloadManager Information: 0 : Product 'WindowsImagingComponent' is installed. Not adding
DownloadManager Information: 0 : Dependent product WebMatrix_appdetect does not apply for current OS / configuration. Not adding
DownloadManager Information: 0 : Product 'WDeployNoSMO' is installed. Not adding
DownloadManager Information: 0 : Product 'NETFramework20SP2' is installed. Not adding
DownloadManager Information: 0 : Product 'WindowsInstaller31' is installed. Not adding
DownloadManager Information: 0 : No SQL to configure
DownloadManager Information: 0 : No MySQL to configure
DownloadManager Information: 0 : Setting current install to 1
DownloadManager Information: 0 : Starting install sequence
DownloadManager Information: 0 : Downloading file 'http://orchard.codeplex.com/Project/Download/FileDownload.aspx?DownloadId=249650' to: C:\Users\adeel\AppData\Local\Temp\tmp4E19.tmp
DownloadManager Information: 0 : Content-disposition header: attachment; filename="Orchard.Web.1.2.41.zip"
DownloadManager Information: 0 : Moving downloaded file 'C:\Users\adeel\AppData\Local\Temp\tmp4E19.tmp' to: C:\Users\adeel\AppData\Local\Microsoft\Web Platform Installer\installers\OrchardCMS\91C4DFE0C853C3961338BF24DF7A8655973E71F4\Orchard.Web.1.2.41.zip
i appreciate your help and suggestions