Driver Details

Dell Client System Update, v.1.2.2, A07

Dell Client System Update 1x1 Tool is a stand-alone application that provides a Windows Update like experience for Dell Business Client platforms. The application provides the ability to retrieve and update systems software released by Dell.

Note: The updates offered and provided by this tool may be a subset of the updates offered on Dell's support website.


Other versions
1.1.1,A03 05 Jan 20122:44:57 AM
1.2,A05 05 Jan 20122:44:56 AM
1.0.1,A01 05 Jan 20122:44:55 AM
1.2.1,A06 05 Jan 20122:44:49 AM
1.0,A00 05 Jan 20122:44:49 AM
1.1,A02 05 Jan 20122:44:40 AM


Supported Operating Systems
  • MS Windows 7 32-bit
  • MS Windows 7 64-bit
  • MS Windows Vista 32-bit
  • MS Windows Vista 64-bit
  • MS Windows XP
  • MS Windows XP x64

Applies to

Client System Update;


Release date
09 Sep 2014
Last Updated
11 Sep 2014


Optional. Dell recommends the customer review specifics about the update to determine if it applies to your system. The update contains changes that impact only certain configurations, or provides new features that may/may not apply to your environment.

Available formats

File Format:Update Package for Microsoft® Windows®
File Name:APP_WIN_R306307.EXE
Download Type:HTTP
File Size: 20MB
Format DescriptionDell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
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By downloading, you accept the terms of the Dell Software License Agreement.

Important Information

Dell Client System Update tool needs to be fully installed on the target node to use the command line feature.

Fixes & Enhancements

- Restores self update when Dell Update Package is run from DCSU versions 1.2 (A05) and older.
- Fixes interop issue discovered with some DUPs
- Download performance fixes which also resolves some "check for updates" failures

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