84,488,480 programs installed

Should I remove Auto-Tune EFX RTAS?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #43,081
United States Rank #44,069
Reach 0.0021%
Lifespan of installation (until removal)
< 2.76 days
81.50 days >
Average installed length: 42.82 days


2.0.1 2.44%
1.0.2 9.76%
1.0.0 87.80%

Typically installed together

Auto-Tune EFX RTAS


Auto-Tune EFX RTAS is a program developed by Antares Audio Technologies. The most used version is 1.0.0, with over 98% of all installations currently using this version. The main program executable is Auto-Tune EFX Auth Wizard.exe. The software installer includes 4 files and is usually about 4.81 MB (5,040,837 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 10. While about 43% of users of Auto-Tune EFX RTAS come from the United States, it is also popular in Colombia and Brazil.

Program detailsProgram details

URL: www.antarestech.com
Installation folder: C:\Program Files\Antares Audio Technologies\Auto-Tune EFX RTAS\
Uninstaller: MsiExec.exe /X{6F8F3768-C682-48A5-8939-C60867F57A28}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 4.81 MB
Language: English (United States)

Program filesFiles installed by Auto-Tune EFX RTAS

Program executable:Auto-Tune EFX Auth Wizard.exe
Name:Authorizer Wizard
Antares Authorization Wizard
Path:C:\Program Files\Antares Audio Technologies\Auto-Tune EFX RTAS\Auto-Tune EFX Auth Wizard.exe
Additional files:
  • Auto-Tune EFX.dll - Auto-Tune EFX Plugin
  • Auto-Tune_Evo_VST.dll - Auto-Tune Evo VST PC (Professional Pitch Correction Software)
  • Auto-Tune EFX Auth Wizard.exe - Authorizer Wizard (Antares Authorization Wizard)

How do I remove Auto-Tune EFX RTAS?

You can uninstall Auto-Tune EFX RTAS from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Auto-Tune EFX RTAS, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Auto-Tune EFX RTAS.

Win 7 (SP1) 56%
Win XP 2%
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 63.41%
Windows 10 26.83%
Windows Vista 7.32%
Windows XP 2.44%
Which OS releases does it run on?
Windows 7 Ultimate 34.15%
Windows 7 Home Premium 21.95%
Windows 10 Pro 7.32%
Windows 7 Professional 7.32%
Windows Vista Home Premiu... 4.88%
Windows 8.1 Pro 4.88%

Distribution by countryGeography

43.48% of installs come from the United States
Which countries install it?
  United States 43.48%
  Colombia 6.52%
  Brazil 4.35%
  Mexico 4.35%
  Argentina 4.35%
  Spain 4.35%
  Germany 4.35%
  Vietnam 2.17%
  TN 2.17%
  KH 2.17%
  Ecuador 2.17%
  Norway 2.17%
  Costa Rica 2.17%
  Australia 2.17%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 34.38%
Acer 18.75%
Dell 9.38%
Toshiba 9.38%
Samsung 6.25%
ASUS 6.25%
Lenovo 6.25%
Sony 3.13%
Common models
HP Pavilion dm4 Notebook ... 6.25%
TOSHIBA Satellite P770 3.13%
TOSHIBA Satellite A200 3.13%
Sony VPCEB24FX 3.13%
Samsung R580 3.13%


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