Press CTRl + alt + del keys together this will bring up task manager.
vbouncerouter1123030505.exe should be shown in the applications window click on it to highlite then click End Task and close task manager.
click on my computer (on your desktop) click on the 'c drive', double click on the 'windows' folder to open it, doubleclick on the 'temp' folder to open it find the 3 files vbouncerouter1123030505.exe
vbounceroutersecond.txt clicck on each and press the del key each time they should then be moved to the recycle bin.
click on recycle bin and select empty recycle bin.