English 
Français 
العربية 
ET Optimizer: Boost Your PC Performance and Privacy with One Click
ET Optimizer is a powerful script designed to optimize Windows performance, enhance privacy, and remove unnecessary bloatware. Developed by integrating various online sources, this comprehensive tool works with different Windows versions, offering a seamless way to improve your system's efficiency with minimal effort. Packed into a single script, ET Optimizer utilizes command prompt, PowerShell, registry tweaks, power plan configurations, network adjustments, and more to deliver a thorough performance boost.
Key Features of ET Optimizer:
- Optimize System Performance: ET Optimizer fine-tunes your Windows settings by disabling unneeded startup apps, adjusting power plans, and removing background apps that consume resources. It also enables the “Ultimate Performance” power option and disables power throttling for Intel 6th-gen processors and higher, ensuring your system runs at maximum speed.
- Privacy Enhancements: The script disables telemetry and data collection, including Windows Defender and other reporting services. It prevents the sending of speech, typing samples, and contact information to Microsoft, and even adjusts privacy settings in Microsoft Edge to limit data sharing.
- Remove Bloatware: ET Optimizer cleans up your system by removing unnecessary pre-installed apps like Microsoft Edge, OneDrive, and various other third-party software that may slow down your computer. This includes disabling startup utilities for applications like Adobe Reader, Google Chrome, iTunes Helper, and many more.
- System Customization: With ET Optimizer, you can easily tweak various settings to customize your system. You can disable unwanted animations, remove widgets, hide the search box from the taskbar, and disable features like the Windows Game Bar and Windows Media Player reports.
- Network and DNS Optimizations: The script improves your network performance by enabling secure DNS settings (1.1.1.1) and disabling features like Nagel's Algorithm, which can cause delays in network communications. Additionally, it stops Windows from downloading updates through P2P networks, further securing your connection.
- Service Management: ET Optimizer disables or sets various Windows services to manual mode, preventing them from unnecessarily consuming system resources. This includes services like Windows Update, Telephony, and Smart Card services, ensuring that your system runs lean and efficient.
- Windows Update Control: One of the critical functions of ET Optimizer is giving users control over Windows Updates. It sets updates to notify users before scheduling restarts, ensuring that updates do not interrupt your workflow unexpectedly.
- Defragmentation and Cleanup Tools: The script includes built-in tools to clean up your system, such as defragmenting the Database Indexing Service File and cleaning the WinSxS folder, freeing up valuable storage space and improving system performance.
Advantages of ET Optimizer:
- One-Click Solution: ET Optimizer is incredibly user-friendly, offering powerful optimization features that work with just one click.
- Customizable: Each part of the script is clearly commented, allowing users to modify it according to their needs.
- Comprehensive System Boost: From privacy enhancements to system performance, ET Optimizer covers all essential aspects of Windows optimization.
- Efficient Bloatware Removal: It not only disables but also removes unnecessary applications and services, freeing up system resources.
- Secure and Privacy-Focused: By disabling telemetry and data collection features, it ensures your personal data stays private.
ET Optimizer is the perfect tool for anyone looking to improve their system’s performance, enhance privacy, and eliminate unwanted bloatware. Its versatility and simplicity make it a must-have for Windows users who want to take control of their system.
Optimize your Windows experience today with ET Optimizer—your one-click solution to a faster, more secure, and clutter-free PC!
ET Optimizer - Changelog:
- New GUI Style.
- Rearranged code.
- Finally it's EXE and more calm for antiviruses.
- Changing functions mostly under C# + (powershell+cmd).
- Faster code execution than ever before.
- Asking once to run as admin.
- No more console etc.
- If you add "autounattend.xml" file into USB/ISO of Windows 10/11 Install - ET script will be pre-installation loaded.
- Working on fixes + tests + improvements.
- Added support for Win 11 24H2 (some updates crash explorer.exe).