Through which software I can find unnecessary programs in my laptop. I have a Lenovo laptop. It is a year old. It came with windows 7. It is working quiet slow. I am using Outlook Express to check all my emails. It takes long time to download all the emails. It use to work really fine before. Now it also take long time to shutdown. I want some help to make it more fast. I think there are many unnecessary things in it. How to find the same and delete it.
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