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A Quick Introduction to Computer Viruses

Call The Computer Wizard • Aug 03, 2022

Computer viruses are a constant threat, capable of infiltrating your network, stealing sensitive information, or destroying your important files. An effective virus protection strategy starts with understanding what these malicious programs are and how they spread. Here's what every computer user and business owner should know about viruses.

What Are Viruses?

Viruses are types of malware designed to spread from computer to computer on their own. Some of these programs simply destroy files and even hardware, while many others allow cybercriminals access to infected machines. Many viruses use sophisticated code to steal important information like financial records, passwords, or trade secrets. Others may record a user’s keystrokes, sending everything you type to the code’s author. Some common viruses hijack your computer’s resources, adding it to a net of bots that can be used to hack other networks or take down websites.

What Are the Signs You May Have a Virus?

Viruses intended to simply destroy computers will often announce themselves with dialog boxes, or they may lock the machine down, so it doesn’t start at all. You might also see persistent pop-ups for antivirus software, even when your browser isn’t open.

Some viruses are more subtle, so you may only notice performance issues like long loading times or frequent program crashes. Many viruses also cause programs you didn’t install to show up on your computer, even after you’ve deleted them. Your virus protection software may also notice threats that it can’t permanently remove, in which case you may need to call a professional.

With over 40 years of experience serving individuals and businesses throughout Rochester, NY, Call the Computer Wizard offers expert virus removal services you can trust. They stay up-to-date on all the latest threats to your security and have the tools and expertise to eliminate threats and secure your sensitive information. Visit their website for more on their virus removal services, follow their Facebook for updates, or call (585) 729-4300 to make an appointment today.

How Business Owners Can Prevent Data Loss

By Call The Computer Wizard • 09 Jul, 2022
Data losses primarily occur as a result of security breaches or human errors. But no matter the cause, their costs can be exorbitant, from a less secure computer network and technical infrastructure to lost hours of labor and productivity. Fortunately, there are steps any user can take to minimize their risk.

How Much Security Does Your Computer Need?

By Call The Computer Wizard • 28 Apr, 2022
Computers store some of your most important data and are a gateway to your personal information. A data breach or hack can be devastating, which is why cybersecurity is so important. If you’re beefing up your defenses, you may be wondering how much security you need. Here is a helpful guide to ensure you’re fully protected.

3 Signs of a Computer Virus

By Call The Computer Wizard • 29 Mar, 2022
When you work on a computer, you must always be aware of potential viruses that can be enormously disruptive, slowing your system, making it almost impossible to get your work done, and leaving you at risk of serious data breaches. Even if you keep antivirus software up to date, it's best to recognize the early signs of a problem, so you can schedule prompt computer repairs. Here are a few indications your computer might have a virus.

What to Do If Your Computer Is Running Slower Than Normal

By Call The Computer Wizard • 26 Feb, 2022
There's nothing more frustrating than a slow computer, especially when you're trying to complete an important project. While professional computer repair is recommended when problems arise, it also helps to know why you're having issues in the first place. Here are a few things to do when your computer performance is subpar.

3 Signs That Your Computer Has Been Hacked

By Call The Computer Wizard • 09 Feb, 2022
Small businesses can fall victim to hacking attempts, just like large corporations. In this case, immediate virus removal is required to prevent malware from wreaking havoc on your network. However, you can identify the common signs of hacking, which allows you to schedule IT assistance as soon as possible to prevent more severe issues. Here are a few signs that it's time to contact IT support.

What Is an Uninterrupted Power Source & Why Is It Important?

By Call The Computer Wizard • 19 Nov, 2021
If you’ve ever been in the middle of an important project on the computer only to lose your progress when the power shuts off, you could benefit from having an uninterrupted power source (UPS). These devices provide immediate backup in the event of power failures and can power anything from computers to IT equipment such as servers. Find out more about the essential role of these tools below.

How to Address 3 Common Computer Problems

By Call The Computer Wizard • 19 Oct, 2021
Families are relying on their computers more than ever for work, school, and entertainment. Unfortunately, when their devices fail or start to glitch, most people don't know where to start with computer repairs. However, the tips below will help you troubleshoot the problem to get your computer back into operation.

Can Data Always Be Recovered?

By Call The Computer Wizard • 02 Sep, 2021
In many cases, lost data can be successfully recovered. However, in specific circumstances, recovery might not be possible. This is why it is crucial for any computer or smartphone user to perform regular data backup. Below, learn about a few instances when data can be retrieved, when it can't, and how to prevent nonrecovery incidents.

What Are the Differences Between Malware & Viruses?

By Call The Computer Wizard • 14 Jul, 2021
Malware and viruses are two terms often used to describe any kind of malicious software that infects your computer and harms the host system. While many people assume that malware and virus are the same, the two have some distinct differences that are important to understand. Below, learn more about these differences, as well as some smart malware and virus protection practices.

What to Know About Data Recovery

By Call The Computer Wizard • 18 May, 2021
Despite the increased reliability of computers and storage media over the years, data loss is still a common problem. Often, the loss of sensitive information can have serious consequences, more so with businesses. Fortunately, computer data recovery is a viable solution for such instances. Here’s a closer look at it.
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