Thats a strange one regarding your connection, how were those changes done?
OK, lets clean up:
Step 1Remove Combofix now that we're done with it
- Please press the Windows Key and R on your keyboard. This will bring up the Run... command.
- Now type in Combofix /Uninstall in the runbox and click OK. (Notice the space between the "x" and "/")

- Please follow the prompts to uninstall Combofix.
- You will then recieve a message saying Combofix was uninstalled successfully once it's done uninstalling itself.
The above procedure will delete the following:
- ComboFix and its associated files and folders.
- VundoFix backups, if present
- The C:_OtMoveIt folder, if present
- Reset the clock settings.
- Hide file extensions, if required.
- Hide System/Hidden files, if required.
- Reset System Restore.
It is very important that you get a successful uninstall because of the extra functions done at the same time, let me know if this does not happen.Step 2Remove ESET online scanner: (Got it right ths time)
- Click Start, type Uninstall a Program into the Search programs and files box, and then press ENTER.
- Click to select ESET Online Scanner from the listing of installed products, and then click Uninstall/Change from the bar that displays the available tasks. Uninstall ESETonline Scanner, only re-boot if prompted.
Step 3- Download OTC by OldTimer and save it to your desktop. Alternative mirror
- Double click
icon to start the program.
If you are using Vista or Windows 7, please right-click and choose run as administrator
- Then Click the big
button.
- You will get a prompt saying "Begining Cleanup Process". Please select Yes.
- Restart your computer when prompted.
- This will remove tools we have used and itself.
Any tools/logs remaining on the Desktop can be deleted.Step 4Go here
http://www.filehippo.com/updatechecker/ run the FileHippo Update Checker, update any applications as suggested by the checker. Ignore any suggested
Beta updates.
Step 5Download

TFC to your desktop, from either of the following links
Link 1 Link 2- Save any open work. TFC will close all open application windows.
- Double-click TFC.exe to run the program. Vista or Windows 7 users right click and select “Run as Administartor”
- If prompted, click "Yes" to reboot.
TFC will automatically close any open programs,
including your Desktop. Let it run uninterrupted. It shouldn't take longer take a couple of minutes, and may only take a few seconds. TFC may re-boot your system, if not
Re-boot it yourself to complete cleaning process <---- Very Important Keep TFC it is an excellent utility to keep your system optimized, it empties all user temp folders, Java cache etc etc.
Always remember to re-boot after a run, even if not promptedLet me know if those steps complete OK, also if any remaining isues/concerns...
Kevin..