Smart Guard Protection is a malicious program, its malware name is Rogue.WinWebSec. Its a form of scareware which acts as a antivirus program. It runs fake scans and will display fake security alerts.
Its soles perpuse in life is to scam people and make money for cyber criminals.
Never pay for these types of software.
Activation code: AA39754E-715219CE
In this video I will show you how to remove it for free.
Virus removal guide