
| It is very important for ALL Windows users to perform the following actions in order to protect Colby computers from destructive viruses. |
| Open Sophos Anti-Virus by clicking Start, Programs, Sophos Anti Virus, Sophos Anti Virus |
| Select the Immediate tab (if it is not already selected) |
| Select the 'Options' menu and choose 'Configuration'. |
| Select the 'Mode' tab. |

| In the Mode settings: |
| Select 'Full' for 'Sweeping level'. |
| Select 'Normal' in it is not already selected for 'Priority'. |
| Select 'Scan inside archive files'. |
| Select 'Include Macintosh viruses'. |
| Select the 'Action' tab. |

| In the Action settings: |
|
Select 'Disinfect boot sectors' |
| Select 'Disinfect documents' |
| Select 'Infected files'. |
| Select 'Shred' under 'Infected files' |
| If enabled, de-select 'Request Confirmation'. If a warning box appears, Click 'OK' to close it. |
| Click 'OK' at the bottom to close the 'Immediate Mode Configurations'panel |

| To add new viruses the list of Executibles. |
| Return to the 'Options' menu and choose 'Executables'. |

| Click 'Add', then type 'EML' in the box that appears. Click 'OK' to enter it. |
| Follow the same procedure to add 'NWS' to the list. |
| Click 'OK' to close the 'Executable File Extensions' panel. |

| Select the 'Scheduled' tab. |

| Repeat the steps above for the 'Mode' and 'Action' tabs in the 'Scheduled Job Configurations'. |
| When all of these configurations are set, click 'OK' at the bottom of the panel. |
| Select the 'Immediate' tab again. |
| Click 'GO'. |
| If you are prompted with a message saying that Sophos has detected a virus, click 'OK' to shred the file. When Sophos is finished a summary screen will display. |