Nowadays, with the growth of the computer software industry, the problem of protecting existing applications and the system as a whole often arises. It can be solved in two ways: setting up a security password and installing an antivirus. It is worth understanding this in more detail.
Necessary
- - Computer;
- - Internet access;
- - licensed anti-virus program.
Instructions
Step 1
Set a password to access the most important programs in the operating system. To do this, go to the folder containing the program you want to password protect. Right click on it and select Properties. Go to the "Exchange" tab. Check the box that says "To this folder."
Step 2
Click the Apply button and then OK. This is to protect the folder with a password. It will use the same character set that you enter to sign in to your personal Windows profile.
Step 3
Perform step-by-step installation of the antivirus. Please contact your service provider first. Register on the website of this or that provider, and you will definitely be offered a free trial period for using the application. It can be several months or a whole year. Some companies offer free virus protection every time you renew your contract with them.
Step 4
Choose the protection system that's right for you. It must be compatible with the operating system of the computer. This is necessary for the balanced operation of the entire mechanism. Visit the resource https://www.download.com/ for additional free virus protection software. Type in the search field of your browser "free antivirus program". You will be presented with the currently available list of applications
Step 5
Pay attention to the description of each program. It is very important not to download a spyware with a Trojan or other virus. Consider also the user rating for each antivirus program. Read their reviews carefully. Pay particular attention to any warnings.
Step 6
Click the Download button at the bottom of the Program Description menu to start downloading it immediately. Install it on your computer and do the first test scan of the system for malware.
