Kaspersky, which has been used for a long time, is still relatively reassuring about the anti-virus capability of the card, because the system has not encountered any problems since it was used. However, Kabbah is also disappointing to me, that is, it occupies too many system resources, and some of my broken machines cannot afford this guy. Actually, Kaspersky is actually a card.
After switching to the Internet for half a day, I finally decided to change the NOD32 anti-virus software. I just installed it and said it was good on the Internet, that is, it was troublesome to upgrade the software. Especially for my CERNET website, many websites have to calculate the traffic fee, so I simply couldn't go up. It took a long time to find a place that could be upgraded.
Http://u2.safeexpert.net/http://u3.safeexpert.net/
Here, I will share with other students on the education network that cannot be upgraded.