Can’t update avast antivirus in Windows 8

In my laptop having windows 8 i have installed avast antivirus but as it is a non paid app so i have to update it with in every seven days so last night when i do same i am getting an error pop up failed in updating antivirus what to do.

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Regarding this problem..

better, you can un-install the existing or already installed avast antivirus application..
then..
connect internet and download the latest with windows 8 supported avast antivirus..
after..
install you system..
it surely install successfully..
after, apply updates..
it updates successfully..

better, you can check the internet connection while updating time..
if the internet connection failed means..
not able to update properly..

it surely help you..
thanks,,

Hello friend,


I have the solution for your problem just do as i say..........................

1.The antivirus which you are using is the non paid one.

2.So it will be a trail version in your system.

3.So now you may not able to update it.

4.If you found that in other system you can update it.

5.Then you uninstall it and then install it in your system and now your problem will be solved.

That's it by doing as i said you can solve your problem.

Have a nice day........................................