How to Resolve ‘Virus Definitions Update Failed’ in Avast Antivirus FIX Windows 10/8/7 [Tutorial]

How to Resolve ‘Virus Definitions Update Failed’ in Avast Antivirus FIX Windows 10/8/7 [Tutorial]
Avast Antivirus uses a database of known Virus definitions to identify malware and other threats on your PC, which is why it is important to ensure the Virus definitions are regularly updated. The application refers to the user interface and all components in Avast Antivirus. Updates to the application provide bug fixes and general improvements.
By default, Avast Antivirus is set to update the Virus definitions and application automatically whenever a new version is available. We strongly recommend you keep automatic updates enabled.
This tutorial will apply for computers, laptops, desktops,and tablets running the Windows 10, Windows 8/8.1, Windows 7 operating systems.Works for all major computer manufactures (Dell, HP, Acer, Asus, Toshiba, Lenovo, Samsung).

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[@RyuInNIPPON]

God that was a headache....Thanks for solving my problem,that really worked!just subbed👍

[@MDTechVideos]

Thanks for the sub!

[@tomstraub1148]

So, if it's been at "updating virus definitions... 99%" for over an hour, I guess I should stop it now ?

[@roses1073]

Could you show a Tutorial on how to FIX Windows 10 Automatic Repair, it is not properly working? Thanks for all the Tutorials, you are appreciated.

[@ethimself5064]

Search in his site

[@MDTechVideos]

Thank you.

[@ritrt2108]

Thanks you...i am very... Helpful to your video..

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You are most welcome

[@jonathanreyes143]

Is avast a good antivirus??

[@daviddakota5139]

Thank you, it help me

[@MDTechVideos]

Glad to hear that

[@zoeybrooks1203]

It works, really thank you ;)

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You're welcome!

[@ethimself5064]

Cool

[@amrsuroi8010]

TYSM

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You're welcome!

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