AVG PC TineUp program crashes when scanning "clear the browser"

Tais, Have a look @ this link (https://support.avg.com/answers?id=906b0000000D58WAAS).
AVG Guru

AVG PC TineUp program crashes when scanning "clean browser"
tell me what to do, the program quits, fully scan your computer for errors, "one-click launch"

Tais, Have a look @ this link (https://support.avg.com/answers?id=906b0000000D58WAAS).
AVG Guru