perhaps you should try doing a scan with malwarebytes first then post the log here just to make sure the malware is out from the systemā¦ because antiviruses only detects and delete the file which is infected never know the remnants of the malware are there
start ā control panel ā add remove programs ā click on avast and click uninstall ā when the uninstaller windows pops up click on repair and follow the steps there restart and report back
your last question i do not know how to answer lets just say not all antivirus programs are perfect malwarebytes are more concentrated to removing harder infections pls correct me if im wrong
if it failsā¦ restart your internet connectionā¦ like off the modem wait for 30 seconds and on it againā¦ restart your computer try the process again
but seriously use the repair button first if it doesnāt resolve the problem try the method mentioned above this comment ^
omg you poor thing feel really sorry for youā¦sigh guess im not the only one that complains about my lifeā¦ you my friend take good care good luck run a computer buisness on malware removal its fun trust meā¦
lol ok according to your question i dont think you will need to do that again but if the problem occurs repeatedlyā¦ you might like to reinstall avast unless there are people who are more expertise then me in the forums which are able to help you
write package broken:|
just to make sure the malware is out from the systemā¦ because antiviruses only detects and delete the file which is infected never know the remnants of the malware are there 
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