6.3.9600.16384 (winblue_rtm.130821-1623) 14.29%
6.3.9600.16384 (winblue_rtm.130821-1623) 14.29%
6.2.9200.16384 (win8_rtm.120725-1247) 42.86%
6.2.9200.16384 (win8_rtm.120725-1247) 28.57%



Windows Assistive Technology Manager by Microsoft

Remove atbroker.exe
This is a Windows system installed file with Windows File Protection (WFP) enabled.


There are 4 versions of atbroker.exe in the wild, the latest version being 6.3.9600.16384 (winblue_rtm.130821-1623). atbroker.exe is run as a standard windows process with the logged in user's account privileges. The average file size is about 46.63 KB. The executable is a .NET framework assembly utilizing the CLR. During the process's lifecycle, the typical CPU resource utilization is about 0.0035% including both foreground and background operations, the average private memory consumption is about 1.34 MB with the maximum memory reaching around 5.85 MB and typical read I/O operations are around 184 Bytes per minute.


File name:atbroker.exe
Publisher:Microsoft Corporation
Product name:Windows Assistive Technology Manager
Description:Microsoft® Windows® Operating System
Typical file path:C:\Windows\System32\atbroker.exe
Original name:ATBroker.exe.mui

VersionsAll file variations of atbroker.exe

MD5SHA-1File size
0da4b7e7efb6cc0546fa407dfe8c531d fdafdf021d5495b9038c1dcd89357d1935908ccb 49.5 KB
f404a80a71c764429d168a31e3988c9d 7076dda02c77cb6c55ab5b8d644676b6bb5bc9cf 42.5 KB
1c36f01131aa9e8daf2094b860a3a849 31f0a7da66fe84e19fc88dae4c9cd0b941c51b07 52.5 KB
34682ec68acabb379721f4e825353ae5 15eb78dd4363ded1880984e55c9e6f56033e6ca2 42 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 8 Pro 42.86%
Windows 8.1 28.57%
Windows 8 28.57%

Distribution by countryDistribution by country

United Kingdom installs about 28.57% of Windows Assistive Technology Manager.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 50.00%
Lenovo 33.33%
Acer 16.67%
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