Accessing Office Word object model through asp.net results in “failed due to the following error: 80070005 Access is denied.”

Question

I have developed a website that allows users to upload office documents then uses the office object model to convert the document to an HTML file that it then displays in an

Answer 1

Ok, I resolved this problem with this steps:

1. In the command line put DCOMCNFG
2. Expand Console Root > Component Service > Computers, right-click on My Computer, And Select Properties
3. In the Tab COM Security > Launch and Activation Permissions Click in Edit Default
4. Add the User (Ex. IIS_IUSRS) or service
5. Check Allow Local Launch and Local Activation

Then Excel, Word and other applications can work, good luck.