1183: correct filename; windows-service-installation

Author: Nadia-JSch

docs/getstarted/installation/windows-service-installation.mdx

@@ -12,7 +12,7 @@ The Device42 Windows Service Wrapper is an executable (available separately for
 
 You will need three separate files to install the service.
 
-1. **The service executable itself**: This is named `d42_winservice_P_V.exe`. Its default path is `C:\Program Files\Device42`.
+1. **The service executable itself**: This is named `d42_winservice_x64_v1_0_0.exe`. Its default path is `C:\Program Files\Device42`.
 2. **The d42config.json file**: This dictates the various settings needed to run the service. Its default path is `C:\ProgramData\Device42`.
 3. **The agent executable**: This is called `d42_winagent_x(bit).exe`. It can be downloaded from the Device42 MA under **Discovery > Agent Based Scans (Win7+)**.