After working around Bug #31589 (attachment 41923) Silverlight 4.x is able to individualize; however, Silverlight 5.x still has problems. It appears to create the individualization files and then delete them after it fails to connect to a named pipe:
0059:KERNEL32.CreateFileA(020ab990 "\\\\.\\pipe\\lrpc\\keysvc",c0000000,00000000,00000000,00000003,00000000,00000000) ret=7e87340e
0059:Ret KERNEL32.CreateFileA() retval=ffffffff ret=7e87340e
After working around Bug #31589 (attachment 41923) Silverlight 4.x is able to individualize; however, Silverlight 5.x still has problems. It appears to create the individualization files and then delete them after it fails to connect to a named pipe: CreateFileA( 020ab990 "\\\\.\ \pipe\\ lrpc\\keysvc" ,c0000000, 00000000, 00000000, 00000003, 00000000, 00000000) ret=7e87340e CreateFileA( ) retval=ffffffff ret=7e87340e
0059:KERNEL32.
0059:Ret KERNEL32.
This named pipe business is not attempted with Silverlight 4.x, so creating this pipe would probably do the trick. A little googling finds this documentation: www.hsc. fr/ressources/ articles/ win_net_ srv/msrpc_ cryptsvc. html
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