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Comment: Published by Scroll Versions from space DEV and version r0642

D toc

Browser Requirements

These requirements apply to

D s product
, which interacts with the platform through the browser.

Access to the platform requires Google Chrome. For more information, see


NOTE: Parts of the application may become hidden or distorted unless zoom level is set to 100%.


NOTE: In some cases, ad blocking extensions in your Google Chrome browser, such as AdBlock, can interfere with loading

D s item
. You may need to disable the extension, particularly if you are loading marketing data.


NOTE: Multiple browser tabs or windows open to different versions of the product is not supported.


NOTE: If you are using the

D s deskapp
, an installed instance of Chrome is not required. Additional requirements are listed below.

Google Chrome Requirements

D s product
 requires the use of Google-supported client extensions. Supported desktop Google Chrome clients:

WebAssembly client extension

No other configuration is required.


In this release, the following limitations apply to use of WebAssembly:

  • The current implementation of WebAssembly in this release is single-threaded, and performance may be impacted. 
    • Google has not yet implemented multi-threaded WebAssembly. 

    • When multi-threading is available, the

      D s photon
      client will feature multi-threading.

  • Progress bars are not displayed for actions in the Transformer page. This is a known issue.

Browser versions

Version: Google Chrome v.74, v.75, and any stable of version that is released prior to the next release of

D s product

NOTE: To access

D s product
you must use a supported desktop version of the Google Chrome browser, unless you are using
D s deskapp


NOTE: Mobile browsers and Google Chromebook are not supported.


By default, the web client uses port 3005.

For more information on required client ports, see System Ports.

Desktop Requirements

The following requirements apply to your local system.

General Requirements

  • Intel Pentium 4 or AMD Opteron processor or newer (SSE2 or newer is required)
  • 4 GB RAM


    Tip: At least 8 GB RAM is recommended.

  • 2 GB hard disk space
  • 1280 x 720 screen resolution and above

  • Internet connection (DSL or better)



    D s product
    does not support connection through non-transparent or unauthenticated proxies. If you receive "Remote server timed out" error messages, you may need to re-connect through a network without a proxy.

D s deskapp



D s deskapp
may be deprecated in a future release, when additional browsers are supported.


D s deskapp
 can be used locally to interact with 
D s product
 and can be installed in your local environment. Please verify that the following requirements are met.

System requirements

In addition to the general desktop requirements, the following requirements apply to the

D s deskapp

  • 8 GB RAM minimum

Windows requirements

Windows execution

When the installation is completed, most users should be able to launch the local application without issues. If you are experiencing issues launching the application, please verify that all DLL and EXE files in the following directory are executable:


Tip: This requirement typically applies to more secure environments. Most desktop users should not have to modify permissions.

Code Block
C:\Users\<username>\AppData\Local\Trifacta\Trifacta Wrangler Enterprise\