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Should I remove Dolby Media Block 64-bit Setup?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
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How common is it?
Reach 0.0002%


02.05.000 75.00%
02.04.000 25.00%

Dolby Media Block 64-bit Setup

What is Dolby Media Block 64-bit Setup?  (from Dolby Laboratories Inc)

The Dolby Integrated Media Block (IMB) and Screen Server DSS220 provides exhibitors a platform for the future. This DCI-compliant system offers compatibility and built-in support for high-frame-rate, 2K, and 4K playback, with lasting value and cost-effectiveness.


Dolby Media Block 64-bit Setup is a program developed by Dolby Laboratories Inc. The most used version is 02.05.000, with over 98% of all installations currently using this version. The software installer includes 9 files. In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 10. While about 57% of users of Dolby Media Block 64-bit Setup come from the United States, it is also popular in Portugal and Italy.

Program detailsProgram details

URL: www.dolby.com/us/en/professional/cinema/products/dss220.html
Installation folder: C:\Program Files\Dolby Laboratories Inc\Dolby Media Block 64-bit Setup
Uninstaller: RunDll32 C:\Program Files2\COMMON~1\INSTAL~1\PROFES~1\RunTime\11\50\Intel32\Ctor.dll,LaunchSetup "C:\Program Files\InstallShield Installation Information\{A
Language: English

Program filesFiles installed by Dolby Media Block 64-bit Setup

  • usbdmtp.dll - usbdmtp Dynamic Link Library
  • wdreg.exe (by Jungo) - WDREG Installation Utility (x86) (WDREG Installation Utility 10.11)
  • wdapi1011.dll (by Jungo) - wdapi1011 (wdapi 10.11)
  • wdapi1011_32.dll
  • MediaBlockSetup.exe
  • system64.exe
  • difxapi.dll (by Microsoft) - Driver Install Frameworks API (DIFxAPI) (Driver Install Frameworks for API library module)
  • wdapi1020.dll - wdapi1020 (wdapi 10.20)
  • wdapi1020_32.dll

How do I remove Dolby Media Block 64-bit Setup?

You can uninstall Dolby Media Block 64-bit Setup 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 Dolby Media Block 64-bit Setup, 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 Dolby Media Block 64-bit Setup.

Win 7 (SP1) 75%
Win 10 25%
Uninstall it 1%
Keep it 99%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 75.00%
Windows 10 25.00%
Which OS releases does it run on?
Windows 7 Professional 25.00%
Windows 7 Ultimate 25.00%
Windows 7 Home Premium 25.00%
Windows 10 Home 25.00%

Distribution by countryGeography

57.14% of installs come from the United States
Which countries install it?
  United States 57.14%
  Portugal 14.29%
  Italy 14.29%
  United Kingdom 14.29%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 50.00%
Samsung 25.00%
Dell 25.00%
Common models
Samsung 300E4A/300E5A/300... 25.00%
HP Pavilion Sleekbook 15 25.00%
HP Compaq 6000 Pro SFF PC 25.00%
Dell Precision M4600 25.00%

Publisher URL: www.dolby.com


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