Professional-grade tool for monitoring processes, services, network connections, and system performance on Windows.
Trusted by developers, system administrators, and power users worldwide. Open-source, transparent, and secure.
Process Hacker is a powerful, open-source process and system monitoring tool designed for Windows. It provides advanced capabilities for inspecting processes, monitoring system resources, managing services, and debugging system issues.
Unlike basic task managers, Process Hacker offers deep insights into your system's operations, making it an essential tool for anyone who needs to understand what's happening under the hood of their Windows system.
Important: Process Hacker is a legitimate, open-source system monitoring tool. It is NOT malware, spyware, or any form of malicious software. It is designed for legitimate system administration, debugging, and monitoring purposes.
Powerful capabilities that go beyond standard task managers
Deep dive into process details including threads, handles, memory maps, and loaded modules. View real-time process information with comprehensive debugging capabilities.
Real-time monitoring of CPU, memory, disk I/O, and network activity. Track system resources with detailed graphs and statistics for comprehensive performance analysis.
Manage process permissions, token information, and security contexts. View and modify access rights with detailed security descriptor information.
Detailed performance metrics including CPU usage per core, memory consumption patterns, disk I/O statistics, and network throughput analysis.
Extensible architecture with plugin support. Extend functionality with custom plugins for specialized monitoring, analysis, and system management tasks.
Monitor network connections, view active TCP/UDP connections, and analyze network activity per process. Identify network-related issues and suspicious connections.
See how Process Hacker helps professionals solve real-world problems
See how Process Hacker compares to Windows Task Manager
| Feature | Process Hacker | Windows Task Manager |
|---|---|---|
| Process Details | Comprehensive | Basic |
| Thread Information | ✓ Full Details | Limited |
| Handle Inspection | ✓ Available | ✗ Not Available |
| Memory Maps | ✓ Available | ✗ Not Available |
| Network Connections | ✓ Per Process | System-wide Only |
| Service Management | ✓ Advanced | Basic |
| Token & Security Info | ✓ Available | ✗ Not Available |
| Plugin Support | ✓ Extensible | ✗ Not Available |
| Performance Graphs | ✓ Detailed | Basic |
| Open Source | ✓ Yes | No |
Common problems and step-by-step solutions
Problem:
Your system is running slow, and you suspect a process is consuming too much CPU.
Solution:
Problem:
System memory is gradually being consumed, and you suspect a memory leak.
Solution:
Problem:
You want to identify which processes are making network connections. xhorse firmware update tool 201 for minivci download top
Solution:
Problem:
A Windows service is not starting or behaving unexpectedly.
Solution:
Problem:
A file cannot be deleted or modified because it's locked by a process.
Solution:
Before starting, ensure you have the connected to your computer via USB.
If you want to ensure your setup is fully ready for diagnostics, let me know: What are you planning to run? Is your Windows operating system 32-bit or 64-bit ? What year and model of Toyota/Lexus are you working on?
: Many antivirus programs flag specialized OBD2 engineering software as a "False Positive."
Once the software is installed, follow these steps to update your MiniVCI:
: Open Windows Device Manager. Check if your cable shows a yellow exclamation mark under "Ports (COM & LPT)." If it does, reinstall the FTDI drivers manually. "Update Failed / Erase Error"
Even with the best intentions, things can go wrong. Here are some common problems and their solutions.
To explore further customization or find assistance with related diagnostic equipment, please let me know:
The tool will often prompt you to install or update the USB drivers for the MiniVCI. It is important to install these to ensure the tool can communicate with the cable. Restart PC: Restart your computer if prompted. How to Use the Tool to Update MiniVCI
Once the progress bar reaches 100% and displays "Upgrade Success," you can close the program. Troubleshooting Tips for the 2.0.1 Update
: The USB port dropped voltage or experienced latency spikes. This frequently occurs when using a blue USB 3.0 / 3.1 port with older USB 2.0 FTDI logic designs.
Xhorse Upgrade Kit (firmware update tool) version is an essential utility designed to synchronize and update the firmware of various Xhorse hardware devices to their latest versions. Key Features Universal Compatibility
: Open Techstream, navigate to Setup > VIM Select , and change the active interface dropdown to Xhorse - MVCI or Xhorse - Mini VCI .
For older MiniVCI clones (non-genuine), firmware updates are not supported, and attempting to update may permanently disable the device.
: Safely updates firmware in sequence to ensure stability rather than jumping directly to the newest version, which can cause system errors. Repair Capabilities
Before starting, ensure you have the connected to your computer via USB.
If you want to ensure your setup is fully ready for diagnostics, let me know: What are you planning to run? Is your Windows operating system 32-bit or 64-bit ? What year and model of Toyota/Lexus are you working on?
: Many antivirus programs flag specialized OBD2 engineering software as a "False Positive."
Once the software is installed, follow these steps to update your MiniVCI:
: Open Windows Device Manager. Check if your cable shows a yellow exclamation mark under "Ports (COM & LPT)." If it does, reinstall the FTDI drivers manually. "Update Failed / Erase Error"
Even with the best intentions, things can go wrong. Here are some common problems and their solutions.
To explore further customization or find assistance with related diagnostic equipment, please let me know:
The tool will often prompt you to install or update the USB drivers for the MiniVCI. It is important to install these to ensure the tool can communicate with the cable. Restart PC: Restart your computer if prompted. How to Use the Tool to Update MiniVCI
Once the progress bar reaches 100% and displays "Upgrade Success," you can close the program. Troubleshooting Tips for the 2.0.1 Update
: The USB port dropped voltage or experienced latency spikes. This frequently occurs when using a blue USB 3.0 / 3.1 port with older USB 2.0 FTDI logic designs.
Xhorse Upgrade Kit (firmware update tool) version is an essential utility designed to synchronize and update the firmware of various Xhorse hardware devices to their latest versions. Key Features Universal Compatibility
: Open Techstream, navigate to Setup > VIM Select , and change the active interface dropdown to Xhorse - MVCI or Xhorse - Mini VCI .
For older MiniVCI clones (non-genuine), firmware updates are not supported, and attempting to update may permanently disable the device.
: Safely updates firmware in sequence to ensure stability rather than jumping directly to the newest version, which can cause system errors. Repair Capabilities
Transparency, security, and responsible use
Process Hacker is a legitimate system administration and debugging tool. It is designed for authorized system monitoring, troubleshooting, and development purposes.
Important: Only use Process Hacker on systems you own or have explicit written permission to monitor. Unauthorized access to or monitoring of computer systems without permission is illegal in most jurisdictions and may violate computer fraud and abuse laws.
Process Hacker is fully open-source software. The complete source code is available on GitHub, allowing anyone to:
This transparency ensures that Process Hacker can be trusted and verified by the community.
Process Hacker is NOT malware, spyware, adware, or any form of malicious software. It does not:
Some antivirus software may flag Process Hacker due to its powerful system access capabilities. This is a false positive - Process Hacker's capabilities are similar to those of legitimate system administration tools. If you encounter such warnings, you can safely add Process Hacker to your antivirus exclusion list.
Process Hacker prioritizes security and privacy: