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RegDllView vs Windows Security

Professional comparison and analysis to help you choose the right software solution for your needs.

RegDllView icon
RegDllView
Windows Security icon
Windows Security

RegDllView vs Windows Security: The Verdict

⚡ Summary:

RegDllView: RegDllView is a free utility that displays the list of all registered dll files and their paths in the registry. It can be useful for finding unused dlls, troubleshooting missing dll errors, or cleaning up old registry entries.

Windows Security: Windows Security is the built-in anti-virus and anti-malware protection included in Windows 10 and Windows 11 operating systems. It provides real-time monitoring, scans, and removal of viruses, spyware, and other malicious software.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature RegDllView Windows Security
Sugggest Score — —
Category Os & Utilities Security & Privacy

Product Overview

RegDllView
RegDllView

Description: RegDllView is a free utility that displays the list of all registered dll files and their paths in the registry. It can be useful for finding unused dlls, troubleshooting missing dll errors, or cleaning up old registry entries.

Type: software

Windows Security
Windows Security

Description: Windows Security is the built-in anti-virus and anti-malware protection included in Windows 10 and Windows 11 operating systems. It provides real-time monitoring, scans, and removal of viruses, spyware, and other malicious software.

Type: software

Key Features Comparison

RegDllView
RegDllView Features
  • Displays list of registered DLL files and their paths
  • Allows searching for DLL files
  • Supports 64-bit systems
  • Can export list to text/csv/html file
  • Portable version available
Windows Security
Windows Security Features
  • Real-time protection against viruses, malware, spyware
  • Firewall to prevent unauthorized network access
  • Scan options for quick, full or custom scans
  • Cloud-delivered protection for near-instant threat updates
  • Ransomware protection and recovery tools
  • App & browser control to block potentially dangerous sites/files
  • Device performance and health monitoring
  • Family safety tools for parental controls

Pros & Cons Analysis

RegDllView
RegDllView

Pros

  • Free and open source
  • Simple and easy to use
  • Lightweight and fast
  • Helpful for troubleshooting DLL issues
  • Allows cleaning up old registry entries

Cons

  • Limited features compared to other registry tools
  • No editing capabilities within the program
  • User interface is dated
  • Can only view DLL files, not other registry data
Windows Security
Windows Security

Pros

  • Built-in to Windows - no extra software required
  • Lightweight on system resources
  • Easy to use interface and settings
  • Free for Windows users
  • Provides basic, essential security protections
  • Integrates well with Windows Update for threat updates

Cons

  • May miss some threats compared to 3rd party antivirus
  • Limited customization options
  • No advanced features like VPN, password manager, etc
  • May flag some legitimate files/apps as threats (false positives)
  • No phone/email technical support

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Learn More About Each Product

RegDllView
RegDllView
Reviews, pricing & alternatives →
Windows Security
Windows Security
Reviews, pricing & alternatives →

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