After applying Microsoft hot fix Q811114, the method SendBinary used for file downloading stops working properly. Instead of displaying the filename of a file being downloaded, the Save As dialog box displays the filename of the download script, such as download.asp.
A bug in the method SendBinary contributing to this problem has been found and fixed. The new version (AspUpload 220.127.116.11) is available for downloading here.
Keywords: microsoft patch hot fix Q811114 SendBinary filename wrong name extension MS service pack sp4 download hotfix download.asp asp .asp