Question : Informatica installation issues windows, cannot ping

I've installed and uninstalled and keep getting this error.
help appreciated on how to fix this and get up and running.

The installer cannot ping the domain.Verify that Informatica Services is running on the domain host and select Retry.

STDOUT: [ICMD_10133] Command [ping] failed with error [[ICMD_10053] Node [node01_Toshlaptop] Domain [Domain_Toshlaptop] Host:Port [Toshlaptop:6001] has failed to ping back.].

i also added the /server/bin settings in the PATH still no lucjk

Answer : Informatica installation issues windows, cannot ping

>> Host:Port [Toshlaptop:6001] has failed to ping back.].

TCP IP Port 6001 was either blocked by Windows Firewall or any Anti-virus programs. Try disabling your Windows Firewall along with any Anti-virus programs, then restart your machine which should work..