Well, Frostwire is easy
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msconfig
go to startup
untick frostwire
I would try this for the ask toolbarClose all open Web browse
From the "Start" menu in Windows, select "Control Panel". Under the "Programs" icon, select "Uninstall a program"
Select the program with the Ask logo and the text "Ask Toolbar" (or our partner’s brand for a custom Toolbar)
Click "Uninstall" and then "Continue" to remove the Toolbar