# Set System Restorepoint or Recover

function areyousure {$areyousure = read-host "Are you sure you want to exit? (y/n)"
           if ($areyousure -eq "y"){exit}
           if ($areyousure -eq "n"){mainmenu}
           else {write-host -foregroundcolor red "Invalid Selection"
                 areyousure
                }
                     }
 #Mainmenu function. Contains the screen output for the menu and waits for and handles user input.
 function mainmenu{
 cls
 echo "---------------------------------------------------------"
 echo ""
 echo ""
 echo "    1. Create System Restore Point"
 echo "    2. Restore System Restore Point"
 echo "    3. Show System Restore Points"
 echo "    4. Exit"
 echo ""
 echo ""
 echo "---------------------------------------------------------"
 $answer = read-host "Please Make a Selection"
 if ($answer -eq 1){$result = Read-Host 'Enter Name for RestorePoint'}
 Checkpoint-Computer -Description $result
 if ($answer -eq 2){$RPoint = Read-Host 'Enter Restore Point Number'}
 Restore-Computer -RestorePoint $RPoint
 if ($answer -eq 3){get-computerrestorepoint}
 if ($answer -eq 4){areyousure}

 else {write-host -ForegroundColor red "Invalid Selection"
       sleep 15
       mainmenu
      }
                }
 mainmenu