iexplore.exe error

Iexplore.exe error!?

The account of my father, every time I try to open a program, you are prompted to choose a program to open it. I know that this sometimes happens, but he does everything. And what's more, the option you choose, is to open Internet Explorer. If you click on the end, you try to download something, "iexplore.exe" Until I know, he has not downloaded. It is not serious, you can still open the program by right clicking and select Open With … Has anyone seen something like that? Do you and how to solve this problem? I can do an analysis with McAfee to see if there is a virus. Please help!

Iexplore.exe has encountered a problem and needs to close. Sad discomfort. This problem occurs because one of the following Browser Helper Objects (BHO) is installed on your computer: * * * BuyersPort Morpheus Morpheus Shopping of the Community Shopping Club * Wurld also connected to the computer with a limited user account. The BHO tries to modify certain system files and registry entries Windows that require administrative credentials for access. Therefore, when the BHO can not access these files and registry entries, Internet Explorer stops abruptly.

Fix iexplore.exe