Major difficulties with AdwCleaner v. 7.0.3.1

I am helping a friend clean a grossly infected computer. Windows 10. Uses McAfee AV.

He ran Malwarebytes 3 without difficulty and it cleaned with no problem at all. I do have the log if needed but cannot find a way to attach the text file

He then attempted to use AdwCleaner v. 7.0.3.1 but it would not complete cleaning and received a box with notification that a problem had stopped the clean....

Issue "popup arithmetic error"

Greetings,

Someone reported us an issue with ZipMax:

i recomend that you fix the zipmax  compression tool it is saying in a popup error arithmetic error and does not complete the compression please do not ignore this message.

 

Regards,

Re: Adwcleaner bloqué a "analyse des navigateurs"

Bonjour, 

je précise il y a un message d'erreur qui arrive et en appuyant sur ok ferme le programme .

le rapport complet :

2016-10-22 12:13:53 :     INFO    [main] - >>>> STARTING <<<< 2016-10-22 12:13:53 :     INFO    [main] - Version: 6.030 2016-10-22 12:13:53 :     INFO    [main] - RAM Usage: 41 2016-10-22 12:13:53 :     INFO    [main] - OS: WIN_10  X64 2016-10-22 12:13:53 :     <INFO>  ...