If you are still not able to run Combofix, shall we try to do one System Restore on your computer. ?
System Restore helps you restore your computer's system files to an earlier point in time. It's a way to undo system changes to your computer without affecting your personal files, such as e-mail, documents, or photos.
Before you start System Restore, save any open files and close all programs. System Restore will restart your PC.
- Open System Restore by clicking the Start button
Picture of the Start button. In the search box, type System Restore, and then, in the list of results, click System Restore.
Administrator permission required If you're prompted for an administrator password or confirmation, type the password or provide confirmation.
- If You Have Not Done a System Restore Before.
Click on the Next button. (see screenshot below)
- If You Have Not Done a System Restore Before
Select (dot) Choose a different restore point, and click on the Next buton. (see screenshot below)
- Select a restore point where your computer was working fine before.
NOTE: Check the Show other restore points box to see any restore points (older) that may not be listed here.
Click on the Next button.
- Click on the Finish button. (see screenshot below)
NOTE: The listed drives here will be restored back to how they were for the selected restore point.
Click on the Next button.
- Click on Yes to confirm.
Now your compute will restart automatically. It will take some time to complete the system restore point . After completing the restore point successfully you will get a confirmation message as below.
After completing the system restore please try to work on your computer. Check if you are able to access the Internet now.