Resolve Error: (59) An unexpected network error occurred

Prerequisites:
    Ensure the the target machine has PowerShell Remoting Enabled (as it's Disabled by default)

PS C:\Users\kimconnect\Desktop\Notes> Enable-PSRemoting -Force
WinRM has been updated to receive requests.
WinRM service type changed successfully.
WinRM service started.
WinRM has been updated for remote management.
WinRM firewall exception enabled.

Alternative method:
a. Get PSExec: https://docs.microsoft.com/en-us/sysinternals/downloads/psexec > extract copy contents into %windir% or "C:\Windows"

b. Run this command:
psexec \\hdqfswp001 reg add “HKLM\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters” /v SessTimeout /t REG_DWORD /d 3600 /f

Add this registry key to increase File Session Timeout:

$serverName="FILESERVER01"
Invoke-Command -ComputerName $serverName -ScriptBlock {reg add “HKLM\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters” /v SessTimeout /t REG_DWORD /d 3600 /f }