The following instructions will assist you in initiating a full system
scan for viruses.
Double click the yellowish-gold shield in the system tray
at the bottom right of your screen.
On the left hand pane of the window that appears. Select 'Full Scan' under
Symantec Antivirus->Scan
On the right hand pane of the same window. Click the 'Scan' button.
A window similar to the one below will appear once the scan has begun, any
infection will appear in this window. Once the scan is completed it will say
'Scan completed.'