(Use the tlbimp utility to reference com DLL): The provider DLL fails to be correctly initialized. ---- Solution

Bc30142: the file "C: \ WINDOWS \ Microsoft. net \ framework \ v2.0.50727 \ temporary ASP. net files \ Root \ 50dd3fa7 \ c38c864c \ Assembly \ dl3 \ 28dbae59 \ ba6261ac_b234c901 \ ajaxcontroltoolkit. DLL reference (use the tlbimp utility to reference com DLL): The provider DLL fails to be correctly initialized.

When you run the Asp.net program, a similar error will be prompted. After one morning on Google, there is no effect. Because McAfee is installed on the server, and McAfee prompts that several files in the framework are deleted, it is useless to re-upload. The netizen said that "C: \ WINDOWS \ Microsoft. net \ framework \ v2.0.50727 \ temporary ASP. net files

"Delete can run, but it won't work on my own. Finally, in the Windows/temp permission settings, add the network service permission and OK will run normally.