Home › Forums › SharewareOnSale Deals Discussion › Advanced SystemCare 13 PRO / Jul 6 2020 › Reply To: Advanced SystemCare 13 PRO / Jul 6 2020 Jul 6, 2020 at 4:30 am #16085377 Quote IskandarGuest why my windows defender block AC pro installer? When I submit the installer at virustotal.com it detect that AC PRO installer contain 6 malware.