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5 Warning Signs your Computer is Malware-Infected

5 Warning Signs that your Computer is Malware-Infected – When a computer starts acting up, especially when it is infected with malware or viruses, it may be irritating. A machine with malware on it is going to act strangely.

This article will show you the most common warning signals of malware infestation on Microsoft Windows-based machines and what you can do to prevent it.

ISSUE 1: Computer is running slow

This tip is one of the most common among many computer users.

It is well known that one of the malware’s primary functions is to make your operating system slower, whether you’re just using your local programs or browsing the Internet.

N/B: Numerous additional factors, such as insufficient hard drive space, insufficient RAM, background processes, programs that are incompatible with your computer, and many more, might also contribute to the slowness of your computer.

How to fix a slow computer

1. Close background applications

This process can be achieved by closing the running “not in use applications” via Windows Task Manager.

How do I launch Windows Task Manager?

  • Press CTRL+ALT+DELETE simultaneously
  • Select Windows Task Manger on the pop-up list and the currently running applications would be displayed on your screen.

2. Hard disk space is running low

In this case, the user is expected to run a proper clean-up on the PC.

3. Your Browser

Your browser may be one of the primary causes of your computer’s poor performance since it has been utilizing too many resources to efficiently serve you.

Read also: 3 tools to improve Hard Drive Performance on Windows

You can see easily check how your browser is performing via the Windows Task Manager.

Computer resources used by Your browser and how to fix

  1. Browser add-ons: Most often, having superfluous browser add-ons active will slow down your machine. Just be careful to prioritize what you truly need and avoid implementing all of our recommendations at once. If you don’t want to say goodbye to your favorite extensions, you can just turn them off so that they don’t run on every website.
  2. Browser Cache: Your browser may be running slowly if you have a large amount of cache and browsing history.
  3. Unnecessary tabs: If your browser has too many open tabs, it will require more system resources, and closing the “not in use tabs” may solve your issue. If a browser tab isn’t being used at the moment, the user is urged to dismiss it.

4. Windows might be out-of-date

Always make sure that your operating system is current. Make sure you’re constantly using the most recent version of Windows since unpatched PCs may contain vulnerabilities that malicious actors may exploit.

You can start thinking about a suspected malware infection if you have properly investigated these causes and found that nothing is broken.

ISSUE 2: Strange messages/Ads

Unexpected pop-ups that appear on your screen are frequently an indication of malware that has infected your computer and caused havoc.

Spyware is a type of malware that is intended to steal sensitive data from people without their awareness.

The major problem in this scenario is not just the countless pop-up windows that interfere with your Internet browsing. Additionally, removing them from your system might be quite challenging.

Read also – 5 ways to Fix Low Game FPS in Windows

These pop-ups are not just annoying; they frequently include additional hidden virus dangers and have a far greater potential to harm your OS.

They could pass for genuine tools, but they’re actually tracking your web surfing habits or keeping an eye on your online activities to gather passwords and other private data.

A user is advised to NEVER CLICK on the ads.

How to avoid this malicious pop-ups

  • Do not open the pop-up message
  • Only download secured software from verified sites
  • Use an updated Anti-virus that identifies online threats and will block them before they get into your PC

ISSUE 3: PC keep crashing to a Blue Screen

15 Warning Signs that your Computer is Malware-Infected

This message is called the BSOD (Blue Screen of Death), it can be brought on by inadequately developed device drivers or broken hardware, such as memory problems, power supply problems, component overheating, or hardware operating outside of its design parameters. Incompatible DLLs or flaws in the operating system kernel might potentially result in BSoDs in the Windows 9x period.

The BSOD can be caused by:

  1. An incompatible PC software/Hardware
  2. Malware issues

How to fix the BSOD

Run a thorough system scan using a reliable antivirus program. Additionally, use a comprehensive security suite that is all-encompassing and detects threats early on to ensure that you never become infected with malware.

ISSUE 4: “Running out of disk space” pop-up message

This notification merely indicates that your computer is running out of disk space, which may be the cause of any behavioral issues.

How to fix this message

You must first determine whether your actual storage capacity has recently increased or whether any of your files have vanished or undergone name changes.

Second, be sure to remove all the outdated or pointless files that might affect the operation of your PC.

Third, this can be another indication that you have malware. Numerous malicious applications exist that employ a variety of techniques to completely occupy the hard drive and bring it to a halt. For this, make sure you’re utilizing an anti-malware program that scans automatically and prevents viruses and other risks from entering your system.

ISSUE 5: Error unusual error messages

An error message like this one can be a sign that your system needs to be addressed because it has a flaw. Or it can be an indication that malware has been infected.

Such error messages that display missing or damaged file directories imply that your PC has been infected

How to fix

  • Make sure your PC operating system is up-to-date
  • Use and updated Anti-virus, designed to protect your PC from unwanted threats.

It is also advisable that you regulary check your PC for security patches, applications patches, and drivers.

Final words

Can malwares/virus be avoided?

Yes! they can be avoided, If you’re keeping an eye out for these early malware infection signals, you can stop them from occurring.

Maintaining patched software helps deter online fraudsters, so make sure your operating system, browsers, and plugins are constantly up to date.

5 Warning Signs that your Computer is Malware-Infected


Ugiankong David Ashipu, mostly known as Alex is a Nigerian content writer and graphic designer from the Cross River State. Instagram: @alexdave0 Whatsapp: 08123190001 Twitter: @Alexdave0

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