There are still left over files in there E .
Reset Browser to Default to remove the changes of Proxy settings
For Internet Explorer
Reset IE Settings: Click Tools, select Internet Options, choose Advanced on the top navigation bar. In the Advanced window, click on Reset button of the reset Internet Explorer Settings section.
Check Start - Search - all files and folders - paste PastaLeads in there and delete anything it finds .
Same thing with PastaQuotes
you start your computer. You may find a PastaLeadsWinApp.exe process in your Task Manager.
check start - run - Paste misconfig in there to open taskmanger - check services , and startup .
I still would run adware cleaner .