psxss.exe is a program which is probably NOT a virus or malware. So, if psxss.exe is on your PC, it is probably ok, and will NOT cause problems. Even if your system is virus-free, it is still recommended to purchase a good antivirus with a good track record, in order to yourself your PC against threats.
Normally, this application is found in C:\Windows\System32\psxss.exe.
The MD5 fingerprint for this file is c16a658088897dd79d0864631859b5a9.
This application does NOT run as a Windows service. This is usually a good sign.
psxss.exe seems to use the functions of Windows SFC (System File Checker) or Windows File Protection.
64-bit code has been detected. This exe can exploit the full power of a modern PC cpu.
Some insecure features of the Operating System have been used, such as functions for tapping the keyboard. We recommend you to read more about this program.
psxss.exe is digitally signed. Today the large majority of clean programs are digitally signed.
The digital signature found in psxss.exe checks out perfectly. This is excellent.
Digitally signed by: Microsoft Windows
Certificate's issuer name: Microsoft Windows Verification PCA
This program does NOT have an uninstall command set up in registry.