What are adwares?? Programs that usually displays advertisments in their window.
Is it dangerous, no but it is irritating.
If you really like this program, you should ignore this file, but if you don't like advertisements uninstall program and search for another one.
Best info about ipin32.dll- aks google, but your program should give you information, ad-aware do this(details) and giant antispyware also.
Very important: rate of damgerous, if low ignore, if high delete(but program won't work correctly)
I found 2 adwares through Norton 2005, that came installed with the computer, Windows XP.
It seems to be only one but in two locations. The name is "ipin32.dll". It seems to be coming from this location "SBC Yahoo!/Connection Manager/IP Insight/ipin32.dll", since that is what the two locations have in common.
Where is the best place to get information on these types of files, and what can I do. Any help would be appreciated.
Thanks in advance.

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