Installation of filebeat 5.3.1 in windows 10?

Thanks

I went through like this

Windows PowerShell
Copyright (C) 2016 Microsoft Corporation. All rights reserved.

PS C:\WINDOWS\system32> cd F:\filebeat-5.3.1-windows-x86_64\filebeat
PS F:\filebeat-5.3.1-windows-x86_64\filebeat> dir


    Directory: F:\filebeat-5.3.1-windows-x86_64\filebeat


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----       17-04-2017     15:30                module
d-----       17-04-2017     15:44                scripts
-a----       17-04-2017     15:43             41 .build_hash.txt
-a----       17-04-2017     15:44       16101376 filebeat.exe
-a----       17-04-2017     15:44          37050 filebeat.full.yml
-a----       17-04-2017     15:44          15641 filebeat.template-es2x.json
-a----       17-04-2017     15:44          12745 filebeat.template.json
-a----       17-04-2017     15:44           4310 filebeat.yml
-a----       17-04-2017     15:44            507 install-service-filebeat.ps1
-a----       17-04-2017     15:42          97026 NOTICE
-a----       17-04-2017     15:43            811 README.md
-a----       17-04-2017     15:44            184 uninstall-service-filebeat.ps1


PS F:\filebeat-5.3.1-windows-x86_64\filebeat> PowerShell.exe -ExecutionPolicy UnRestricted -File .\install-service-fileb
eat.ps1
PowerShell.exe : The term 'PowerShell.exe' is not recognized as the name of a cmdlet, function, script file, or
operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try
again.
At line:1 char:1
+ PowerShell.exe -ExecutionPolicy UnRestricted -File .\install-service- ...
+ ~~~~~~~~~~~~~~
    + CategoryInfo          : ObjectNotFound: (PowerShell.exe:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException

Still it is showing error. Do i need to change any setting in install-service-filebeat.ps1 file?
I also tried like this Set-ExecutionPolicy Unrestricted install-service-filebeat.ps1 but not working
Thanks