Workaround for error 1603 when installing Silverlight

Do not know what situation, my Silverlight suddenly convulsions, can not use, had to reload try. But after reloading to 99%, it will be an error.

Error code 1603, according to Microsoft's method is not resolved. Turn over Baidu, most of what modifies the registry, tried useless. Kung Fu, finally let me on MSDN to find an article on the foreigner, this error should be the authority of a problem, and It works!

The steps are as follows:

1, use the compression tool to extract your downloaded Silverlight.exe (you have not read wrong, is decompression, "right" Silverlight.exe, choose "Extract to Silverlight", I am here silverlight_developer_x64);

2, copy the folder to a disk other than the C drive, I copy it here to D:

3, have you seen Silverlightdev.msp this file? "Right"-"properties"-"security", add everyone and give everyone all permissions, "OK" as shown in:

4. Double-click Install.exe in the folder to start the installation! All ok!

Hope to help everyone!

Thanks to York Zheng, thanks to MSDN, thanks google~

Website address: https://social.msdn.microsoft.com/Forums/silverlight/en-US/3ec56cf5-5ab1-4619-84ad-c1b83d501539/ How-to-fix-silverlight-install-failure-at-99-code-1603-or-generic-unknown-error?forum=silverlightinstall

Workaround for error 1603 when installing Silverlight