Whenever I attempted an install setup is automatically closed in task manager. I think some error occurs in registry but I don't have any registry cleaner. Please advise me of a free registry cleaner
closed as not a real question by Synetech, iglvzx, Simon Sheehan, MaQleod, 8088 Jul 17 '12 at 0:27
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. If this question can be reworded to fit the rules in the help center, please edit the question.
If SEP is in fact Symantec Endpoint Protection, there is a possible issue that can cause this.
SEP Tech Support has a number of references. This is one that I had on hand:
In some cases you may need to copy the installer locally if trying to install from a network location. Not always an issue but seemed to be in some cases.