If you are a computer user, whether for personal or business reasons, you should be familiar with the term computer virus because you have probably experienced it before. A computer virus is a malicious program that corrupts files and folders in your PC and if you do not give the necessary attention, it ends up destroying all the information on your PC.
The funny thing is that you cannot see a computer virus with your naked eyes. The only way to find out if your computer is infected by a virus is by installing reliable anti-virus software that can scan your PC for viruses and clean them immediately.
The following steps should guide you on how to get adelaide laptop repairs:
Steps of removing a computer virus
- Install a virus scanner
The first step is to install a reliable virus scanner if you already have one, or else you need to download it from a trusted link because most computer viruses are hidden under the name of a possible anti-virus solution. Make sure that the installation process completes successfully before exiting on the installation wizard.
- Disconnect from the internet
Most computer viruses rely on the internet to spread and cause more damage. Thus, if you notice early signs of a computer virus, you have to disconnect your PC from the internet until you can safely remove the virus.
- Reboot into safe mode
The next step is to restart your computer and select the safe mode from the advanced boot options. This will keep you disconnected from the internet as you are removing the virus. Safe mode only allows you to do limited operations on your computer.
- Get rid of temporary files
Once your pc has rebooted into safe mode, the next step is to delete all temporary files using disk cleanup. Most computer viruses become active once you reboot your machine, thus removing temporary files can just do the trick and save your PC. However, you cannot complete the process at this stage because there might be some more viruses hidden deep in your hard disk. Hence, you should move on to the next step.
- Run the antivirus scanner
To this, you have to open the antivirus program that you installed then click on the “Scan” button once it opens. This might take a while, especially if you are scanning through the entire disk. You must wait until the scanning is complete before moving on to the next step.
- Remove the virus
Once the scan completes, a dialogue will display showing the files affected by the virus. You can either delete or quarantine those files to prevent further spread. Then you have to rescan the computer to ensure that it is now free from viruses.
- Reboot your machine
Your machine is now free from viruses and you can now reboot it as usual to regain the internet connection and other services.
Tips on finding out whether your PC is infected
The following tips can help you to know if your machine is infected with a computer virus.
Computer slows down – if you notice that the operations in your computer are taking longer than usual, you should be on the lookout for a computer virus.
Mysterious program on your PC – sometimes, you may see a program that you do not recall installing on your PC. Such a program can trigger a virus if you open it. Thus, you have to eliminate all the programs that you do not trust on your PC.Read More »