wlidsvcm.exe is a program which is probably NOT a virus. So, if wlidsvcm.exe is on your system, it is probably ok, and will NOT be a cause for concern. Even if your system is clean, it is still recommended to use a well-known antivirus with a good track record, in order to defend your system against viruses and malware.
Normally, this application is found in C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSVCM.EXE.
The MD5 fingerprint for this executable is 499147f015e87ac2c2ebaa368f6bfe96.
This application does NOT operate as a Windows service. This is normally a good sign.
64-bit code has been detected. This program can use the full power of a modern computer processor.
The description stored in the file is Microsoft® Windows Live ID Service Monitor.
File version stored as a property 6.500.3165.0.
Maker Microsoft Corporation.
Legal copyright © Microsoft Corporation. All rights reserved..
wlidsvcm.exe is digitally signed. Nowadays the large majority of legit programs are digitally signed.
The digital signature attached to wlidsvcm.exe verifies as ok. This is excellent.
Digital certificate name: Microsoft Corporation
Certificate's issuer name: Microsoft Code Signing PCA
This executable does NOT have a removal routine set up in registry.