ET Optimizer
Last tested/updated on:
- Windows 10 Home 22H2
- Windows 11 Enterprise 22H2
- Windows 8.1 Build 9600 (partial support)
Run PowerShell as Admin:
iwr -useb https://raw.githubusercontent.com/semazurek/ET-Optimizer/master/ET-Optimizer.ps1 | iexDownload link: ET-Optimizer.ps1 Command before running .ps1: Set-ExecutionPolicy RemoteSigned
Old (ver 5.2): ET-Optimizer.bat
# It's recommended to make a own extra backup. #
# Some antiviruses may falsely detecting it as a threat. #
# It is recommended to disable the antivirus while it is running. #
Script developed from many sources found on the Internet, tested and updated for different versions of the system.
The whole script is contained in 1 file, it uses: command prompt, powershell, power plan configuration, boot configuration, registry changes, network interface configuration, built-in windows tools, etc.
Benchmark
After startup (2:00 up time).
What it does
Each part of the ET Script has a comment and can be edited freely.
| Enable file extensions in Explorer | Disable location sensor |
| Disable Edge Web Widget | WiFi: HotSpot Sharing: Disable |
| Disable windows animations and start menu. | WiFi: Shared HotSpot Auto-Connect: Disable |
| Disable powerthrottling (Intel 6gen and higher) | Windows Updates to "Notify to schedule restart" |
| Remove Widgets | Disable downloading P2P updates outside the local network |
| Hide the search box from taskbar. | Disable Windows Defender |
| Disable Hibernation | Disable News and Interests on Taskbar |
| Turn Off Background Apps | Disable MRU lists (jump lists) of XAML apps |
| Disable unnecessary startup apps | Windows Explorer on start on This PC |
| Disable Telemetry & Data Collection | Disable Get Even More Out of Windows Screen |
| Disable Let apps use my advertising ID | Disable automatically installing suggested apps |
| SmartScreen Filter for Store Apps: Disable | Disable Start Menu Ads/Suggestions |
| Let websites provide locally | Set shorter shutdown time |
| Disable: Send Microsoft info about how I write | Turning Off Windows Game Bar/DVR |
| Prevents sending speech, typing samples to MS | Prevents sending contacts to MS |
| Microsoft Edge privacy settings | Remove Windows Game Bar |
| Disable Process Mitigation | Disable Sticky Keys prompt |
| Disable Activity History | Disable Automatic Updates for Microsoft Store apps |
| Set dual boot timeout 3sec | Disable windows insider experiments |
| Disable app launch tracking | Disable windows media player usage reports |
| Disable mozilla telemetry | Disable watson malware reports |
| Disable malware diagnostic data | Disable setting override for reporting to Microsoft MAPS |
| Disable spynet Defender reporting | Do not send malware samples for further analysis |
| Remove Old Device Drivers | Disable Skype Telemetry |
| Disable PowerShell Telemetry | Remove OneDrive |
| Defragment Database Indexing Service File | Disable transparency in taskbar/menu start |
| Enable Fast/Secure DNS (1.1.1.1) | Scheduled Windows Defender Scan from highest to normal priority |
| Scan for adware (adwcleaner) | Disable Nagel's Algorithm (Delayed ACK). |
| Disable Sleep Mode Timeouts | Power Option to Ultimate Performance |
| Disable Spectre/Meltdown Protection | Remove Microsoft Edge |
| Clean WinSxS Folder | Split Threshold for Svchost |
| Display name | Service name | Mode |
|---|---|---|
| Collecting data | DiagTrack diagnosticshub dmwappushservice |
Disabled |
| Remote Registry | Remote Registry |
Disabled |
| Remote Access | Remote Access |
Disabled |
| Smart Card | SCardSvr |
Disabled |
| Smart Card Removal Policy Service | SCPolicySvc |
Disabled |
| Fax | Fax |
Disabled |
| Xbox Live Auth Manager | XblAuthManager |
Disabled |
| Xbox Live Networking Service | XboxNetApiSvc |
Disabled |
| Xbox Live Game Save Service | XblGameSave |
Disabled |
| Windows Reporting Service | WerSvc |
Disabled |
| Nvidia Telemetry collector | NvTelemetryContainer |
Disabled |
| Gigabyte Adjust Service (EasyTune) | gadjservice |
Disabled |
| Adobe Updater Service | AdobeARMservice |
Disabled |
| Corel License Validation Service | PSI_SVC_2 |
Disabled |
| Geolocation service | lfsvc |
Disabled |
| WalletService | WalletService |
Disabled |
| Microsoft Retail Demo experience | RetailDemo |
Disabled |
| Management of payments and NFC | SEMgrSvc |
Disabled |
| Executes diagnostic actions for troubleshooting support | diagsvc |
Disabled |
| Alljoyn Router Service | AJRouter |
Disabled |
| Network Diagnostic Usage | NDU |
Disabled |
| AMD Crash Defender Driver | amdfendr |
Disabled |
| AMD Crash Defender Service | amdfendrmgr |
Disabled |
| Windows Search | WSearch |
Manual |
| Background Intelligent Transfer Service | BITS |
Manual |
| Security Accounts Manager | SamSs |
Manual |
| Telephony | TapiSrv |
Manual |
| Secondary Logon | seclogon |
Manual |
| Windows Update | wuauserv |
Manual |
| Telephony state on the device | PhoneSvc |
Manual |
| TCP/IP NetBIOS Helper | lmhosts |
Manual |
| IP Helper | iphlpsvc |
Manual |
| Google Update service | gupdate gupdatem |
Manual |
| Microsoft Edge Update Service | edgeupdate edgeupdatem |
Manual |
| Downloaded Windows Maps Manager | MapsBroker |
Manual |
| PunkBuster (Game anti-cheat EA) | PnkBstrA |
Manual |
| Brave Update service | brave bravem |
Manual |
| ASUS Update service | asus asusm |
Manual |
| Adobe Update Service | adobeupdateservice |
Manual |
| Adobe FlashPlayer Service | adobeflashplayerupdatesvc |
Manual |
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The script has a function to restore to the previous settings.
