It is common knowledge that viruses and other forms of malware can cause several problems for computers. Not only are they irritating, but they can sometimes be catastrophic, too. Some malware, for instance, consumes most of a computer’s available hard drive space, compromising your data. Others, meanwhile, attempts to use your emails to send malicious codes to everyone on your list of contacts.

Specialists from firms like Mobile Computer Repair offer repair and maintenance services for a wide range of computers and other mobile devices. But how will you know if viruses have already infected your computer? Here are some signs you should watch out for.

Many Pop-Up Ads

Once you see yourself facing a barrage of pop-up ads, it is likely that you have a malware problem. You can block these pop-up ads on the settings of your web browser. But if you see an endless supply of pop-ups even when your internet browser is not open, then it is time for the next step.

It can be a form of attack caused by an Adware, otherwise known as Trojan Tracker. It is recommended that you remove the Adware program using the Uninstall option found on your Control Panel.

Phantom Messages

Malware can spread quickly. It will even have more options once it gets access to your computer. For example, you might notice a post on your wall that you do not remember writing. You might also see friends responding to an email that you did not send. But in most cases, this malware often appears as a link. And it will spread out as soon as your contacts click on it.

What you can do is to keep an eye on your Sent folder, especially on your social media accounts. If you notice anything odd such as items that you do not remember posting, then change your password immediately. Make sure also to let your family and friends know once your accounts get hacked. Doing so will give them the warning to be wary of their own accounts too.

Being Locked Out

Keyboard with a metal lock on topYou are surfing the internet when a message appears on the screen. It says that the police department detected something illegal on your PC, and so now, you are locked out of your computer. The message asks you to pay a fine to re-open it.

This is a classic case of ransomware. Ransomware tells you that hackers have taken control of your computer. And the only way to get it back is if you pay them. But experts highly suggest not following their order. As it turns out, you still will not get your computer back even if you do.

In most cases, the virus encrypts all your files. So, it is always best to back up your system on a regular basis. Chances are you will still lose your files even if you get rid of the virus.

These are a few of the things that you need to watch out for when it comes to computer viruses. It is best to call for computer repair services immediately if you notice any odd activity on your computer. Do not open any suspicious files or links to ensure your protection against malware. Also, be wary of any emails coming from someone you do not know, as it may also be a form of malware.