6.1.7600.16385 (win7_rtm.090713-1255) 18.75%
6.1.7600.16385 (win7_rtm.090713-1255) 62.50%
6.1.7600.16385 (win7_rtm.090713-1255) 6.25%
6.1.7600.16385 (win7_rtm.090713-1255) 12.50%
(Note, Microsoft publishes each variation of this file with the same version, but the hashes are unique.)



Microsoft Windows Subsystem for UNIX-based Applications by Microsoft

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


There are 4 versions of psxss.exe in the wild, the latest version being 6.1.7600.16385 (win7_rtm.090713-1255). psxss.exe is run as a standard windows process in the context of the SYSTEM account with extensive privileges. The average file size is about 735.63 KB. The executable is a .NET framework assembly utilizing the CLR. During the process's lifecycle, the typical CPU resource utilization is about 0.0006% including both foreground and background operations, the average private memory consumption is about 2.29 MB with the maximum memory reaching around 4.08 MB and write I/O transfers are about 0 Bytes per minute.


File name:psxss.exe
Publisher:Microsoft Corporation
Product name:Microsoft Windows Subsystem for UNIX-based Applications
Description:SUA Subsystem Server
Typical file path:C:\Windows\System32\psxss.exe
Original name:psxss.exe.mui

VersionsAll file variations of psxss.exe

MD5SHA-1File size
bfd256294995d22b69cee1ca2755e1e7 7ea7b720595620af55aa96ea17e54e11aadb64d6 829.5 KB
53398f2dc911590c5c224605e9f470bb f98dd5f2dfaddbd4283c30fac9aa7369c03976bd 642 KB
c16a658088897dd79d0864631859b5a9 25d792895e2c7e822708270bc4915f077d7542f6 830 KB
799830b290332c188c9a951710856e51 f4a75add909972f27f3ac6950dfa355ada056412 641 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 100.00%

Distribution by countryDistribution by country

United States installs about 25.00% of Microsoft Windows Subsystem for UNIX-based Applications.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 42.11%
ASUS 21.05%
Acer 21.05%
Sahara 5.26%
Hewlett-Packard 5.26%
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