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Because my system is 64-bit, I am downloading the 64-bit version.ħ. Check if your system is 64-bit or 32-bit and then accordingly, download the updates that you require. Scroll down to find the list of downloads available. Else you can stop at this step as you already have the latest security definitions available in your machine.Ħ. If there is a difference in these 2 versions, then you need to download the latest update as detailed in the next step. If you scroll down, you will be able to see the latest version Microsoft has released under the header The latest security intelligence update is. You can compare this version with your system version that you found out in Step 4. Now, let’s proceed with downloading the latest security definitions available from official Microsoft website.
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Under the section About, you will now be able to see the version of the windows security updates available in your system.ĥ. Once the Settings section opens up, click on the About link.Ĥ.
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