Try running HitmanPro and see if that finds any problems.
If it finds any problems you have to activate it to remove any problems then you have 30 days before it runs out and you would need to delete it or pay for it.
WPA2 hack: How secure is your Wi-Fi?
HP’s new Surface Pro rival is designed specifically for Adobe-using designers and artists
Best kids apps for iPhone & iPad
Que faire si son iPhone ou iPad est tombé dans de l'eau ?