antivirus program Archives

Tech Optimizer

April 4, 2025

My takeaway when it comes to antivirus software and gaming

Antivirus software can slow down a PC during gaming, with performance dips ranging from negligible to about 20 percent during routine monitoring, and up to 57 percent during full or partial scans. Despite the potential for improved performance by disabling antivirus software, security experts advise against it due to ongoing threats like viruses and malware. Instances of malware in downloadable game files and phishing scams targeting gaming communities highlight the importance of maintaining antivirus protection. Gamers can consider antivirus solutions designed for gaming that minimize system impact, schedule scans for non-gaming times, and create exclusion lists for game files to enhance performance while ensuring security.

Winsage

March 24, 2025

What Is Runtime Broker On Your PC, And Is It Safe To Disable It?

The Runtime Broker is a core process in Windows that manages permissions for Universal Windows Platform (UWP) apps. It typically uses minimal CPU resources but can spike to around 30% when a UWP app is launched to verify permissions. High CPU usage may persist even after closing an app, which can often be resolved by ending the process in Task Manager. If issues recur with a specific app, users can either uninstall it or check for updates. Disabling the Runtime Broker is not recommended, as it may destabilize the system and compromise security. Users can verify the legitimacy of the Runtime Broker process by checking its file location in the C:WindowsSystem32 directory. If the location differs, it may indicate malware.

Tech Optimizer

March 8, 2025

How to Disable Antivirus on Your Computer

Antivirus software scans files for threats like viruses and malware and is generally recommended to be kept running continuously. However, it may need to be temporarily disabled in certain situations, such as to free up system resources, install a program that is being blocked, avoid false flags from the antivirus, or address privacy concerns. To disable antivirus on Windows 11, users can access Microsoft Defender through system settings and disable options like Real-time Protection and Tamper Protection. They may also need to disable the firewall if a download is blocked. On MacOS, the antivirus protection includes Gatekeeper, which cannot be disabled, and users can partially disable X-Protect but not Notarization. Before disabling antivirus, users should close non-essential programs, ensure they only download trusted files, and promptly re-enable the antivirus after completing necessary tasks. Disabling antivirus exposes the computer to potential malware threats, so caution is advised.

Tech Optimizer

March 6, 2025

All about CCI’s Dismissal of Antitrust Plaint against Microsoft

The Competition Commission of India (CCI) concluded its examination of a complaint against Microsoft regarding the bundling of antivirus software with its Windows operating system. The CCI found that users can choose antivirus solutions beyond Microsoft Defender and that there was no substantial evidence of market foreclosure in the antivirus sector. The complaint alleged that Microsoft forces OEMs to include Microsoft Security Essentials, limiting competition for third-party antivirus vendors. Microsoft has bundled Microsoft Defender with Windows since 2015 and argued that it aligns with industry standards. The CCI determined that Microsoft holds a dominant position in the antivirus software market for Windows OS in India but found no coercion compelling users to use both products together. The CCI also noted that multiple antivirus vendors continue to operate in the market without significant barriers. The case highlighted issues of consumer inertia and the implications of default settings in digital markets, suggesting that pre-installed options may restrict consumer choice.

Tech Optimizer

February 9, 2025

The Best Antivirus Software For 2025

The necessity for robust antivirus software has become imperative due to the rise of malware, ransomware, phishing attacks, and zero-day exploits, which pose significant risks to personal data and system performance. Modern antivirus programs utilize artificial intelligence, machine learning, and real-time behavioral analysis to identify emerging threats. They offer features such as encrypted browsing, webcam and microphone protection, identity theft monitoring, and built-in VPN services. Key factors for selecting antivirus solutions include detection rates, system impact, and additional features like file encryption and dark web monitoring. The eleven best antivirus options for 2025 include: 1. Norton 360 Deluxe 2025 | 5 Devices: Fast scanning, built-in VPN, cloud backup; requires annual subscription, limited VPN locations, higher price. 2. McAfee Total Protection 3-Device 2025: Advanced AI threat detection, automatic VPN; setup requires credit card, complicated activation, higher renewal pricing. 3. McAfee Total Protection | 5-Device 2025: Smart AI protection, built-in VPN; VPN may slow internet, dated interface. 4. McAfee+ Premium Individual Unlimited Devices 2025: Smart AI technology, unlimited VPN; cluttered interface, some features need configuration. 5. Norton 360 Deluxe 2025 | 3 Devices: Excellent malware detection, built-in VPN; frequent promotional pop-ups, higher renewal price. 6. Malwarebytes Premium Security – 2 Device: Powerful scanning tools, real-time ransomware protection; higher price, limited iOS features. 7. McAfee AntiVirus 2025 – 1 Device: Fast malware scanning, intuitive interface; renewal issues, frequent marketing notifications. 8. Norton 360 Premium 2025 – 10 Devices: Comprehensive protection, includes VPN; tricky auto-renewal, higher price. 9. Webroot Internet Security Complete 2025 – 5 Device: Fast scans, minimal system load; higher renewal prices, special installer for Windows 7. 10. Bitdefender Total Security 2025 (5 Device): Outstanding malware protection, minimal system impact; VPN limited to 200MB daily, complex interface. 11. Malwarebytes Premium 2025 | 5 Device: Excellent malware detection, user-friendly; slow premium support, lacks advanced customization. Choosing the right antivirus software involves evaluating features such as real-time protection, privacy features, malware detection rates, system performance impact, update frequency, and customer support availability. Pricing structures vary, with tiers offering different levels of protection and features.

Winsage

December 23, 2024

Your Windows 11 PC is acting up? 4 essential settings I always check first

Windows 11 users may experience a decline in performance due to resource-heavy applications, unoptimized settings, or malware. A simple reboot can refresh the RAM and system connections. To enhance performance, users can: 1. Download the latest updates by checking the Windows Update section in Settings and installing any pending patches. Users can revert to a previous version if performance issues arise post-update. 2. Disable startup applications through the Task Manager to prevent them from launching at boot, which can improve system performance. OneDrive syncing can also be paused to reduce slowdowns. 3. Deactivate unused features, such as notifications and Transparency Effects, to free up system resources. 4. Remove malware by installing a robust antivirus program. Windows Security provides basic protection, but alternatives like Bitdefender Total Security or AVG Antivirus may offer more comprehensive security against threats.

Winsage

December 19, 2024

Using Windows 11? Change these 4 settings to keep your PC running smoothly

Windows 11 users may experience a decline in performance due to resource-heavy applications, unoptimized settings, or malware. Restarting the computer can refresh RAM and system connections. To improve performance, users should: 1. Download the latest updates: Check for updates in the Windows Update section of Settings and install any pending updates. Users can also look for optional driver updates and revert to previous versions if performance declines after an update. 2. Disable apps on startup: Manage startup applications through the Task Manager by disabling unnecessary ones, which can improve boot time and performance. Pausing OneDrive syncing may also help. 3. Deactivate unused features: Evaluate and disable unused features, such as notifications and Transparency Effects, to free up system resources. 4. Remove malware: Install a reliable antivirus program for protection against malware. Windows Security provides basic protection, but alternatives like Bitdefender Total Security and AVG Antivirus offer more comprehensive security options.

Tech Optimizer

December 7, 2024

Eset Premium review: 2024 improvements aren’t enough

Eset Premium is a cybersecurity solution launched in 2024, noted for its speed and effectiveness as an antivirus. It offers excellent malware protection, flexible plans for multiple devices, a quick installation process, and live chat support available 11 hours on weekdays. However, it has a poor track record prior to 2024, relatively high pricing, and issues with chatbot errors regarding live agent availability. Eset Premium supports multiple platforms including Windows, macOS, Linux, iOS, and Android, and offers three subscription tiers: Essential, Premium, and Ultimate, with varying features and pricing. The Essential plan provides real-time malware protection, while the Premium tier adds a password manager and ransomware protection. The Ultimate plan includes additional features like an unlimited VPN and dark web monitoring. The installation process is user-friendly, allowing for customization and an initial scan for malware. Eset Premium's design is clean, but the options can be overwhelming. Independent tests show strong performance in 2024, but the software had a weak track record in previous years, earning only a single star in real-time malware protection tests conducted in mid-2023. Eset provides 24/7 technical support through an AI chatbot, with live chat support available during business hours. The company assures users that their data is used solely for service provision, although there was a reported breach involving a partner company that targeted Eset customers.

Tech Optimizer

December 2, 2024

How To Completely Uninstall McAfee From Your PC Or Mac

Uninstalling McAfee from a Windows PC involves the following steps: open the Run dialog box with Win + R, type appwiz.cpl, locate McAfee in the Program and Features window, click Uninstall, ensure the appropriate checkboxes are selected, and follow the prompts to complete the uninstallation. If issues persist, the McAfee Consumer Product Removal Tool (MCPR) can be downloaded and used to fully remove the program. For Mac users, the uninstallation process includes closing the McAfee application, opening Finder, selecting the Applications tab, locating the McAfee Total Protection Uninstaller, double-clicking it, entering the Mac administrator password, and following the prompts. Residual files may need to be manually deleted from specific directories, including /usr/local/, /Library/Application Support/, /Library/LaunchDaemons/, and /Library/LaunchAgents/. After uninstalling McAfee, users should also remove any McAfee browser extensions. For Chrome or Edge, this involves accessing the Extensions menu and removing McAfee extensions. For Safari, users need to go to Preferences, select the Extensions tab, and uninstall any McAfee extensions found. It is important to note that after removing McAfee and its extensions, the system will lack antivirus protection unless another security solution is activated.

Tech Optimizer

November 27, 2024

Top 5 Free Antivirus Protection Programs (2025)

Free antivirus software provides essential protection against viruses, malware, and online threats without cost. Key features often include real-time scanning, automated updates, and basic security measures. Notable free antivirus programs for 2025 include: - Bitdefender Antivirus Free Edition: Offers real-time protection, on-demand scanning, and anti-phishing features with low system impact. - Avira Free Security: Includes real-time protection, web protection, a VPN, a password manager, and a system optimizer. - Sophos Home Free: A cloud-managed solution that uses AI for threat detection and includes parental controls. - AVG AntiVirus Free: Known for reliable protection against malware and includes a ransomware decryption tool. - Microsoft Defender: Built into Windows, it provides decent protection and receives regular updates. Choosing the right antivirus depends on individual needs; options vary in features and performance impact. Free antivirus programs typically lack advanced features found in paid versions, such as comprehensive malware detection, firewall protection, and priority customer support. Independent labs test antivirus software for effectiveness, focusing on detection rates, false positives, and performance impact. Some free antivirus tools offer additional features like password managers and limited VPN access, but many advanced functions require payment. Overall, while free antivirus solutions may not be as comprehensive as paid options, they still provide solid protection for everyday users.