But if you want to, for some, reason, download the updates manually and save it to your computer, this is how you can go about it: Open your Control Panel and navigate to the Windows Update applet. Here you will see the complete list of Windows Updates including Security Updates and Service Packs, if any, which have been installed on your computer.
You will find this in the Update section of the program.
To update the virus definition your pc must be connected into internet. Now follow these steps: First Download the eset nod32 virus definition from here Then,take that downloaded file to your pc.
Most of us use Windows Update or Microsoft Update to keep our Windows operating system and Microsoft software updated.
Now Click on ‘Setup’ button and from the ‘Server’ drop down list choose the CD/DVD-ROM drive as the update option. Use the same path as the update file location (Harddisk or USB drive/any other drive). Now open the nod32 update screen and select “Setup”.
At the update option click on the ” Update now ” option to Update your nod32 Antivirus.