unknown installer

[sravan]

I am using windows xp sp2.
Whenever I try to open a folder or IE or MY computer , a installer window titled
smartwebprintingOC appears and try to install something .Then it asks for location of installer files. I have to click cancel 2 times always and only then any folder or my computer opens.
What is this and how to get rid of this ??????

[paroh]

Digit attachment is not working. So upload the image some where else.

1)Search for the file name in ur PC and delete it.
2)Go to run->msconfig->startup and uncheck the entry with this name. also see in the services if u find it also un check it

3)Go to run->regedit->Seach for this file name and delete its entry from the registry

[Tech.Masti]

may be spyware/dialar or something like that....