Hi everyone, please can someone help me I have changed my ISP, I have deleted the old Virgin media in control panel and installed my new ISP but when i right click on an Icon on my desk top I get a message box stating 'Pc gaurd installing' (provided by old ISP) this goes on for about 3 minutes then a box appears stating not found. I have tried to delete Pc Gaurd in the control pannel but I get a message stating 'being used by another programme,unable to delete' I do not have the disc provided by my old ISP and I have tried deleting in safe mode. Can anyone help or do I need the old disc?.