SUA Subsystem Server

psxss.exe. What is it?

The psxss.exe is a SUA Subsystem Server.

This file is part of Microsoft Windows Subsystem for UNIX-based Applications. Psxss.exe is developed by Microsoft Corporation. It’s a system and hidden file. Psxss.exe is usually located in the %WINDOWS% sub-folder and its usual size is 656,384 bytes.


Psxss.exe creates new records and folders in the Windows registry. Check your system performance to eliminate possible application conflicts and system failures. Free scan for PC issues (Special offer. See more information about Outbyte, uninstall instructions, EULA and Privacy Policy)


Author: Microsoft CorporationProcess: SUA Subsystem ServerPart Of: Microsoft Windows Subsystem for UNIX-based ApplicationsCommon path(s): subfolder in %WINDOWS%Keywords(s): systemFilesize(s): 656,384 bytes, 653,824 bytes, 657,408 bytes


Malware risk: Scan your PC for viruses and Trojans
Some viruses infect computers while disguised in the form of legitimate files, like psxss.exe. Run an antivirus scan to ensure your PC is clean and safe.
Registry Errors: Free scan (run Registry Cleaner)Uninstallation: N/A Uninstall (run Unistall Manager)Disk & Memory Usage: N/A Free scan (run Task Manager)

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psxss.exe has the following rating: 5.0
based on 1 user opinions.
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