Browsing the web every day to take risk virus infections that could harm your computer. Even our privacy is at risk if we do not have a good antivirus.
Without adequate protection, our bank codes and credit card or our log you into the hands of some hacker. We see in this tutorial how to install a good antivirus but also free on Windows 7, to protect us better from these risks.
1.) There are many anti-virus, there is the best antivirus for the best option depends on three factors: 1. The effectiveness of anti, 2. The impact in terms of performance on PC (the lighter, less our PC will be burdened ), 3. Obviously the personal tastes and needs of each. The virus will use in this guide is 360 Total Security Essential. Totally Free (no trial, no time limits or restrictions), very light and quite complete.
2.) First, we download the virus from website, click on Download Free, and we download the installer or the offline for PC without internet connection. There is a model 360 Total Security Essential, but is not complete, do not I recommend it.
3.) Once you download the setup let go. After initialization, we get to the next screen and press the Install button. The installation is usually quite quick (also depends on the speed of your computer), wait a moment.
4.) After installation, we are on the main screen of anti following any update, press on Check now where there is a magnifying glass, to start the first scan that will detect not only potential threats, but also elements that slow down the computer starts, make cleaning unnecessary files and will check the security of the WiFi connection.
5.) After the scan, we have the results, the first entry, indicates the problems that slow start pc, the second indicates the virus found, the third space recovered by cleaning junk files, the latest security settings of WiFi (Only if your router / modem is supported). You can press on the Repair and in seconds the program will correct any problems found.
6.) There are other options to intervene manually on the antivirus functions (not recommended for beginners) If you want a more detailed analysis of the PC for viruses, left the band blue Click Virus Scan, and then click Full Scan. Speedup can automatically optimize the voice or manual intervention on the processes to be loaded at startup PC. Cleanup serves to clean unnecessary files, if they had stayed. Also this virus when you plug a flash drive makes a quick scan of the media. When Windows starts the antivirus, you count the seconds and evaluates the speed of the PC.