Updating your antivirus without internet connection
Antivirus and antispyware are reliable only if they are updated regularly. Note that most of the current anti-virus update automatically via the Internet.
But how to get these updates on a computer with no Internet connection?
McAfee
Most McAfee antivirus (VirusScan, NetShield, GroupShield, WebShield) can be updated using a simple executable file:
- Go to http://www.mcafee.com/...
- Click "I Agree"
- Download the file sdatXXXX.exe
- Copy on a pendrive and connect it to the target computet and run the .exe file to update the antivirus.
Avast
This off-line update will only work if a serial number has been entered into Avast.
AntiVir Personal Edition
- Download ivdf:http://www.avira.com/en/support/vdf_update.html
- Copy the Zip file on the machine that has no Internet (using a USB key for example).
- Start AntiVir, and in the main window, select Update> Manual Update ... and target the ZIP file (No need to unzip the file).
- This updates the engine as well as signatures.
Spybot Search & Destroy
Ad-Aware
Panda
- Go to: http://www.pandasecurity.com/homeusers/downloads/clients/?sitepanda=particulares
- Right click on the link under "Virus Signature files" Save Target As
- Unzip the downloaded file, you must keep the pav.sig file
- Open Panda click Configure.
- Under "Update Location " choose the path "floppy, CD-ROM or local network" and enter the path to the file pav.sig, C:\Users\Moi\Desktop\pav\
- Click on "Update".