i have bought a new version of quick Heal anti-virus, but when i do start scan full system over my PC then that wants upgrade, but i don't know how to upgrade my new quick Heal Anti-Virus ? i have a online business i'm sell all type of products by online shopping in Pakistan.
my product not upgrade
HOW CAN I UPGRADE MY QUICK HEAL ON MAC
my PC shows invelid licence. what to do?