Whenever I click on the Home icon in my task bar, I get the error message that Host App Service Has Stopped Working.

Please help

Faulting application name: HostAppService.exe, version: 0.269.7.714, time stamp: 0x55b31875
Faulting module name: libPokki.dll, version: 23.0.1271.64, time stamp: 0x55b31762
Exception code: 0x80000003

The faulting module is Pokki, which is a third party program that ties into your OS to help you manage apps such as twitter, Facebook, games etc. Pokki is junk IMO and is often riddled with Maleware. I'd suggest removing it, rebooting, downloading Malewarebytes, update it and run a scan.

Hello,

Agree with Acreed2. The typical file location is:

C:\users\user\appdata\local\pokki\engine\hostappservice.exe

Thanks,