Have problems with any of these? Here is a list of steps and freeware you should use to fix and protect your machine. Please note this is for PC only and all software is free:
1. Run rKill – This will stop all of the bad stuff from running so that you can run other software to delete it.
2. Run Malwarebytes and Ad-Aware
3. Run Combofix
4. Run Antivirus and keep it installed/running – ClamAv
5. Install security and keep it installed/running – Zonealarm
Once you have scanned your computer with the first 4 it should be clear. I would then recommend step 5 and keep it running on default settings. Also keep ClamAV running. The others should be run and used as there are problems on your machine.