1. Firstly you have two options:
   • With Firewall - escw_100_sa_sfx.exe
   • Without Firewall - savw_100_sa_sfx.exe
2. Download and save the chosen executable to your hard drive, which may take several minutes depending on your Internet connection.
3. Once downloaded, just run the file or double-click on it where you saved it.
4. A screen will appear. Keep to the defaults and press install.
5. An install wizard will appear and when it does press Next.
6. Select the radio button to accept the license agreement and press next.
7. Keep the default install location as is and select next.
8. In the address field type http://sophosupdate.patsystems.com/SAVSCFXP/
   The username and password is your Patsystems Windows/Email username and password.
   Leave proxy unchecked. (Unless told otherwise by your Internet Service provider)
9. Press Next and on the next screen press Next again.
10. Once it has finished copying files press Finish.
11. You should reboot your machine at this point to finalise the install.
12. You're Done...

Last Updated 10 January 2012