Using VC call WebBrowser control, call IE11 visit the web site, in win10 64 plus IE11 under normal operation, but in the Windows 7 64 - bit add IE11 run midway complains, will be prompted to "cannot continue, the application format is not correct", has identified and detailed information about the two buttons, the details of transactions InvalidDepolyException, is a. Net exceptions, it seems that has nothing to do with my program, tried many ways to online, not solve, but if it's not my program, with IE11 directly visit the web site will not quote this wrong, checked the online information, others also encountered similar problems, use IE to access no problem, and the core use IE browser access complains, after inspection, the core IE browser calls is also IE11, not a version problem, please help me to see if there are any solution?