Hi,
please download this following program onto your friends computer and transfer it over via USB
be certain to rename it Before you save it.
Are you able to access 'safe mode' on the infected machine?
If so, run this program in safe mode.
Download
Combofix from any of the links below. You
must rename it before saving it.
Save it to your desktop.
**Note: In the event you already have Combofix, this is a new version that I need you to download. It is important that it is saved and renamed following this process directly to your desktop**
- If you are using Firefox, make sure that your download settings are as follows:
- Tools->Options->Main tab
- Set to "Always ask me where to Save the files".
Link 1
Link 2
Link 3
During the download, rename
Combofix to
Combo-Fix as follows:

--------------------------------------------------------------------
- It is important you rename Combofix during the download, but not after.
- Please do not rename Combofix to other names, but only to the one indicated.
-----------------------------------------------------------