wininit.exe is a application which is probably NOT a virus or malware. So, if wininit.exe is on your system, it is probably ok, and will NOT cause problems. Even if your system is virus-free, we still advise you to use a well-known antivirus with a good track record, in order to yourself your system against threats.
Usually, the default name and path where this application is stored is
C:\Windows\System32\wininit.exe.
The MD5 checksum for this program is c1c81aaf533552b3c4d9f11a5ff97700.
This program is NOT a Windows service. This is very good.
wininit.exe appears to use the functions of Windows SFC (System File Checker) or Windows File Protection.
64-bit code has been detected. This application can put to good use the full power of a modern computer cpu.
wininit.exe has a digital signature. Nowadays the large majority of serious software applications are digitally signed.
The digital signature extracted from wininit.exe checks out perfectly. This is excellent.
Digital certificate name: Microsoft Windows Publisher
Certificate's issuer name: Microsoft Windows Production PCA 2011
This program does NOT have a removal routine stored in registry.