1.When you click a Hyperlink in Excel or Word the following error message is seen:
This operation has been cancelled due to restrictions in effect on this computer. Please contact your system administrator.
2.Example of causes , but not limited to, may be a result of:
The problem can be triggered after an upgrade to a newer version of Microsoft Internet Explorer.
This problem can be generated after repairing Microsoft Office
This problem could be due to a change in the default web browser
One of these events can result in the following registry key to be missing or corrupted.
1).Go to the Attachments section of this article and locate the "HTML_fix.reg" file.
2).Copy this file to a temporary location on the problem computer.
3).Please backup the registry on the problem computer and save to temporary location before you proceed.
4).Double click "HTML_fix.reg" file. Click Yes, then click OK.
5).Restart the problem machine and check if the Hyperlinks are opening fine afterwards.