Estimated safety rating

winlogon.exe is a program which is most likely NOT a virus. So, if winlogon.exe is on your computer, it is most likely ok, and will NOT be a cause for concern. Even if your system is virus-free, it is still recommended to use a well-known antivirus with a good track record, in order to yourself your PC against viruses and malware.

Executable file path

Usually, this application is stored in C:\WINDOWS\System32\winlogon.exe.

MD5 hash of the executable file

The MD5 checksum for this executable is d0926e8fc082646487bd159538f4d9f5.

Is running as a service

This program does NOT operate as a Windows service. This is normally a good sign.

Belongs to the operating system

winlogon.exe appears to use the functions of Windows SFC (System File Checker) or Windows File Protection.

Is a 64 bit executable file

64-bit code has been detected. This application can use the full power of a modern PC cpu.

Digitally signed

winlogon.exe is digitally signed. Nowadays most clean software applications are digitally signed.

Valid digital signature

The digital signature attached to winlogon.exe verifies as ok. This is very good.

Certifier name

Digital certificate name: Microsoft Windows

Issuer name

Certificate's issuer name: Microsoft Windows Production PCA 2011

Can be uninstalled

This program does NOT have an uninstall command stored in registry.