Problem with aswRvrt.sys and aswVmm.sys

I already tried the Farbar Recovery Scan Tool and the report is attached. What should I do now?

Thanks!!

Could you elaborate on the error with the system files?

Can’t you install avast!? Does it not work?

I cannot boot the computer! Same problem than herehttp://forum.avast.com/index.php?topic=130961.0

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Thank you very much! Windows is working correctly.

What shoul i do now t avoid this in the future?

Thanks again!