Application Removing Problem

[Adeawan]

Assalam-o-Alaikum,
Doston maine yeh Antivirus Install kiya tha... kuch din chalne k bad yeh Expire ho giya.... ab main esse uninstall karna chahta hun to Add or Remove programs ki List main yeh show nahi horaha.... aur na hi Disable hota hai.... Please help me main esse install karna chahta hun kease karon????