The 9 Best Free Antivirus Software Of 2023: Comprehensive Guide

In today’s digital age, securing your system is non-negotiable. A reliable antivirus program not only performs regular updates to shield files from malware but also ensures your personal information remains private. With on-demand scans to detect viruses, the best free antivirus software of 2023 offers robust protection without costing a dime. However, the sheer number of options can be overwhelming. To simplify your decision, we’ve curated a list of the top nine free antivirus solutions, each evaluated for features, usability, and effectiveness.

Why You Need Free Antivirus Software

Cyber threats are evolving rapidly, from ransomware to phishing attacks. Free antivirus tools provide essential defenses, such as real-time scanning and malware removal, without the financial commitment. They are ideal for individuals seeking basic protection or those who want to test a product before upgrading. While free versions may lack advanced features, they often deliver reliable security for everyday use.

Top 9 Best Free Antivirus Software of 2023

1. Kaspersky Free

Kaspersky Free stands out for its clean interface and advanced features. It offers scheduled scanning, customizable security levels, and a self-defense mechanism that blocks unauthorized changes to system files. Compatible with Windows 7 through 11, it effectively detects rootkits, adware, and auto-dialers. However, it requires account creation and annual license renewal, making setup slightly slower. For those prioritizing performance, this is a solid choice.

Learn more about cybersecurity best practices to complement your antivirus setup.

2. Adaware Antivirus Free

Lightweight and quick to install, Adaware Antivirus Free operates in two modes: regular real-time protection and as a supplement to existing antivirus software. It defends against spyware, ransomware, and viruses through full, quick, or custom scans. Features include scheduled daily, weekly, or monthly scans and rootkit detection. On the downside, it lacks advanced network and email protection, and real-time email scanning is absent. It runs smoothly on Windows 7, 8, and 10.

3. AVG AntiVirus Free

AVG AntiVirus Free offers a user-friendly experience with automatic updates and full control over scan settings. It supports rootkit detection and cybercapture technology, working across Windows XP to 11. Setup is straightforward, allowing users to enable features during installation. However, the free version has limitations—some features are locked, and ads for AVG Internet Security are persistent. Despite this, its reliability makes it a popular choice.

4. Immunet Antivirus

Immunet Antivirus boasts a small setup file, fast installation, and no ads. It provides real-time cloud-based protection, automatically excluding temp and system folders from scans. Scheduled scans are available, but compatibility is limited to Windows 7 and newer versions. Its customizable options and automatic updates make it a strong contender for modern systems.

5. ZoneAlarm Free Antivirus

ZoneAlarm Free Antivirus includes a built-in firewall, offering protection against trojans, viruses, bots, and spyware. Features include real-time cloud updates, a gamer mode to block interruptions, and backup/restore of security settings. It works on Windows 7, 10, and 11. However, it can be resource-heavy and has a slow installation process, which may deter some users.

6. TotalAV

TotalAV is a comprehensive scanner compatible with Mac, Android, iOS, and Windows. The free version includes a smart scan for malware, junk files, and duplicates, plus safe browsing extensions for Chrome, Edge, and Firefox. It blocks harmful URLs and offers a free trial of the Pro version. While real-time protection is limited to the premium tier, its excellent lab test scores make it a top pick.

7. Bitdefender

Bitdefender delivers premium-grade protection for free, with comprehensive scans (system, custom, vulnerability) and real-time defense. It uses machine learning to detect behavioral threats, minimizing performance impact. Users can try the 30-day premium version without credit card details. However, macOS users lack a free plan, which is a notable drawback.

Explore our guide on best free antivirus apps for Android for mobile protection.

8. NordVPN Threat Protection

NordVPN Threat Protection combines VPN and antivirus features, working on iOS, macOS, Windows, and Android. It includes background scans, ad blocking, malicious website filtering, and automatic download scanning. The 30-day money-back guarantee adds value. However, it lacks real-time system scans and advanced scan options, focusing more on web security.

9. ESET NOD32

ESET NOD32 is a multi-platform antivirus compatible with macOS, Windows, Linux, and Android. It offers full, quick, and custom scans, real-time protection, and an anti-theft suite to track lost devices. Cloud-based performance and ransomware file encryption are key features. A 30-day free trial of premium features is available, but affordable paid plans and some advanced tools are missing.

How to Choose the Best Free Antivirus for You

Selecting the right software depends on your needs. Consider factors like system compatibility, desired features (e.g., firewall, VPN), and resource usage. For basic protection, AVG or Adaware work well. For advanced features, Kaspersky Free or Bitdefender are excellent. If you need a VPN, NordVPN Threat Protection is a hybrid option. Always test free versions before committing.

Check out top antivirus tips for 2023 to maximize your security.

Final Words

Investing in antivirus software—even a free one—is a wise decision for system security. The options above offer varying levels of protection, from basic scanning to comprehensive suites. Evaluate features, customer support, and your specific requirements to make an informed choice. With these free tools, you can safeguard your data without breaking the bank. Start protecting your device today.

PS5 Digital Edition Faces Price Increase in India: Everything You Need to Know!

Indian gamers, brace yourselves: the PS5 Digital Edition price increase India is now a reality. Sony has quietly raised the cost of its disc-less console, catching many buyers off guard. The new listing on Sony’s official online store shows the slim digital version at ₹49,990, up from ₹44,990 — a jump of ₹5,000. While the company hasn’t made an official announcement yet, multiple trusted sources and retail listings confirm the change. This article breaks down the new pricing, past trends, and what might be driving this decision.

New Price Details: What Changed?

The latest adjustment applies only to the PS5 Digital Edition. Specifically, the slim digital variant now carries a price tag of ₹49,990 on Sony‘s Indian store. Earlier, it was available for ₹44,990, meaning a straight ₹5,000 increase. Interestingly, the Fortnite PS5 digital bundle remains at ₹44,990, possibly due to stock clearance or a temporary promotional price.

Meanwhile, the disc edition stays unchanged at ₹54,990. Sony has also left accessories like DualSense controllers and headsets untouched. For now, only the digital edition has seen a hike, but sources suggest the disc version might follow suit soon.

A Look Back: PS5 Price Trends in India

This isn’t the first time the PS5 Digital Edition price increase India has made headlines. When the console launched in 2020, the digital edition cost ₹39,990, while the disc version was ₹49,990. In 2022, global inflation forced Sony to raise prices: the digital edition went up to ₹44,990, and the disc edition jumped to ₹54,990.

However, in 2023, Sony cut ₹5,000 from both models, bringing them back to launch levels. The PS5 Slim launched in 2024 at those reduced prices. Now, with the current hike, the digital edition returns to its 2022 peak. Internationally, Sony also raised PS5 prices in the UK, Europe, and Australia, with Europe seeing a €50 increase due to inflation and currency fluctuations.

Why Is Sony Raising Prices Again?

Although Sony hasn’t provided an official reason for the PS5 Digital Edition price increase India, several factors likely play a role. In April 2025, Sony increased PS5 digital prices worldwide, and India’s adjustment follows that global pattern. Economic pressures, including inflation and currency issues, are common culprits.

Additionally, Sony sold fewer PS5 units in FY 2024 — 18.5 million — compared to 20.8 million in FY 2023. This drop in sales, combined with rising component costs and tariffs, may be forcing the company to adjust prices. Even Microsoft raised Xbox console and game prices recently, indicating industry-wide challenges.

Retailers like DT Zone and social media users have also corroborated the price update, adding credibility to the news. For Indian buyers, the timing is tricky: the hike comes ahead of major festival seasons, but discounts during sales events like Diwali or Amazon Great Indian Festival could soften the blow.

What Should Indian Gamers Do Now?

Given the PS5 Digital Edition price increase India, potential buyers have a few options. Waiting for festival offers or flash sales might yield discounts, especially on bundles. Alternatively, consider the disc edition, which remains at ₹54,990 for now, or explore third-party retailers for older stock at the previous price.

If you’re not in a hurry, holding off could be wise. Sony often runs promotional campaigns during festive seasons, and the Fortnite bundle’s unchanged price hints at possible temporary deals. However, if the disc version also gets a hike soon, the window for savings may narrow.

For more insights on console pricing, check out our guide on PS5 buying tips in India or read about PS5 Slim vs Digital Edition differences. Stay tuned to TechNewzTop for the latest updates on gaming hardware.

8 Proven Methods to Fix Zoom Error Code 10004 Like a Pro in 2024

Zoom has become an essential tool for professional meetings, online classes, and virtual collaboration. However, encountering the Zoom Error Code 10004 can disrupt your workflow and cause frustration. This error typically appears when the app fails to connect due to installation issues, firewall restrictions, or server problems. Fortunately, there are several effective ways to resolve it. In this guide, we’ll walk you through eight proven methods to fix the Zoom Error Code 10004 and get back to your meetings without delay.

Why Does Zoom Error Code 10004 Appear?

Before diving into solutions, it helps to understand the root causes. The error often stems from a partial or corrupted installation of Zoom. Outdated software, firewall blocks, or network connectivity issues can also trigger it. Sometimes, the problem lies with Zoom’s servers being down or undergoing maintenance. Identifying the specific cause will help you choose the most effective fix.

Method 1: Reinstall Zoom Completely

One of the most reliable fixes for the Zoom Error Code 10004 is a clean reinstallation. This removes any corrupted files or incomplete updates that may be causing the issue.

On Windows:

• Open the Start menu and search for “Zoom.”
• Right-click the Zoom icon and select “Uninstall.” Follow the prompts to remove the app.
• Visit the official Zoom website to download the latest version.
• Run the installer, accept the terms, and complete the setup. Log in to verify the error is gone.

On Mac:

• Ensure Zoom is closed by pressing Command + Q.
• Open Finder, go to the Applications folder, and drag Zoom to the Trash.
• Empty the Trash to remove all associated files.
• Download Zoom from the official site and install it fresh. Sign in to check if the error persists.

This method often resolves the issue immediately, as it replaces any problematic files with a clean version.

Method 2: Verify Zoom Server Status

Sometimes, the error is not on your end but due to Zoom’s servers being temporarily unavailable. To rule this out, visit status.zoom.us. Look for your country and check the status indicators. If any service shows a disruption or maintenance, you’ll need to wait until Zoom resolves it. This simple step can save you time troubleshooting your own device unnecessarily.

Method 3: Update Zoom to the Latest Version

Running an outdated version of Zoom can lead to compatibility issues and errors like code 10004. Zoom frequently releases updates to fix bugs and improve security. To update:

• Open the Zoom app and click on your profile picture or initials.
• Select “Check for Updates.” If a new version is available, a prompt will appear.
• Click “Update” and wait for the installation to complete. Restart Zoom to apply the changes.

Keeping Zoom updated is a proactive way to prevent many common errors.

Method 4: Adjust Firewall Settings to Allow Zoom

Firewalls and VPNs can block Zoom’s connection, resulting in the error code 10004. Configuring your firewall to permit Zoom often resolves this.

On Windows:

• Open the Start menu and search for “Allow an app through firewall.”
• Click “Change settings,” then scroll to find Zoom in the list.
• Check both “Private” and “Public” boxes for Zoom, then click OK.

On Mac:

• Go to System Settings > Network > Firewall. (On older macOS versions, go to System Preferences > Security & Privacy > Firewall.)
• Click the lock icon to make changes, then select “Firewall Options.”
• Click the “+” button, add Zoom, and choose “Allow incoming connections.”
• Click OK to save. Launch Zoom to see if the error is resolved.

If you use a third-party firewall or VPN, temporarily disable them to test if they are the cause.

Method 5: Clear Zoom Cache

Corrupted cache files can interfere with Zoom’s functionality. Clearing them is a quick fix:

• Press Windows + R to open the Run dialog.
• Type %AppData% and press Enter.
• Locate the Zoom folder and delete its contents (do not delete the folder itself).
• Restart Zoom. The app will regenerate fresh cache files.

This method is especially useful if you’ve tried other fixes without success.

Method 6: Check Your Internet Connection

A slow or unstable internet connection can trigger the Zoom Error Code 10004. Run a speed test using a service like Ookla. Ensure your download speed is at least 2 Mbps for standard video calls. If your connection is weak, try restarting your router or connecting via a wired Ethernet cable. Switching from Wi-Fi to mobile data can also help identify if the issue is network-specific.

Method 7: Update Your Operating System

Outdated system software can cause compatibility problems with Zoom. Check for updates on your device:

• Windows: Go to Settings > Update & Security > Windows Update. Install any pending updates.
• Mac: Open System Settings > General > Software Update. Update if available.

After updating, restart your device and launch Zoom again. This step ensures your system meets Zoom’s requirements.

Method 8: Contact Zoom Support

If none of the above methods work, the issue may be specific to your account or device. Reach out to Zoom’s support team through their official support page. Provide details about the error, the steps you’ve tried, and your system information. They can offer personalized troubleshooting or escalate the issue if needed.

Preventing Zoom Error Code 10004 in the Future

To avoid encountering this error again, adopt these habits: always keep Zoom updated, maintain a stable internet connection, and periodically clear the app cache. If you use a firewall, ensure Zoom is permanently whitelisted. Regularly restarting your device can also prevent minor glitches from building up. For more tips on optimizing your video conferencing experience, check out our guide on improving Zoom call quality.

By following these eight methods, you can confidently resolve the Zoom Error Code 10004 and minimize downtime. Whether you’re a remote worker, student, or business professional, staying connected is crucial. Implement these fixes today to keep your virtual meetings running smoothly.