Xiaobai Xue computer: three security cheats to ensure that Win7 security

Xiaobai often uses computers, but generally it is to play games, look at documents, go online, little is known about how to maintain the security of the system, think that they are using The Win7 system with higher security is all right. In fact, even Win7 also needs to install security software and update it in time to ensure that the system is in the safest state.
Click to download: Microsoft Security Essentials (MSE) anti-virus software
Install Microsoft Security Essentials (MSE) anti-virus software
MSE is Microsoft's own development of security software, Win7's best "collaboration" . Anti-virus software is not only installed, but also to ensure that its virus database is up-to-date, as long as it is set to automatic update. In addition, you should periodically scan the system. Whenever you need to scan, the operation center icon (white flag) in the lower right corner will prompt.
Next, open Windows Update, set it to automatically update, and tell Mom, if there is an upgrade prompt icon in the lower right corner, it means there is a new Win7 patch, and it also needs to be updated in the first time.
Keeping System Updates Through Windows Update
Finally, there is a key to ensuring the security of Win7 systems, which is to ensure that the Windows Firewall is turned on. Windows Firewall helps prevent hackers or malware from invading our computers through the network and can prevent computers from sending malware to other computers. This can be done by opening it once and it does not need to be updated frequently.
Open Windows Firewall
Of course, the three security points mentioned above are just an aid. To ensure system security, the most important thing is to install genuine Win7 system like Xiaobai.