Ps: What is the delta toolbar and other files that awcleaner found in it's report Can I get rid of these files without any problems or issues to my computer.
AdwCleaner and Malwarebytes usually removes the crap ... if you click clean / Remove selected after scan remeber to always update Malwarebytes before a scan as they can have 10 or more updates a day

and it is just to google those names to find info… there is a ton of it out there
https://www.google.com/search?q=delta+toolbar+adware&sourceid=ie7&rls=com.microsoft:en-gb:IE-SearchBox&ie=&oe=

Delta is a browser hijacker, which is promoted via other free downloads, and once installed it will add the Delta Toolbar, and change your browser homepage and default search engine to delta-search.com.