1. Download Combofix from one of these two sites -
http://download.bleepingcomputer.com/sUBs/combofix.exe
http://www.techsupportforum.com/sectools/combofix.exe
2. Double click combofix.exe & follow the prompts.
3. When finished, it shall produce a log for you.
Post that log in your next reply along with a new HJT log.
Note:
Do not mouseclick Combofix's window whilst it's running. That may cause it to stall