The search request was unable to connect to the Search Service

I have upgraded from WSS 3.0 to SharePoint Foundation 2010. So far everything appears to be OK apart from my search.

When I attempt a search I get the following:

The search request was unable to connect to the Search Service.

I checked the Manage Database Update Status in Central Admin and noticed the following(an upgrade is required):

Also, I checked Manage Services on Server and noticed that the only search related service is 'SharePoint Foundation Help Search'.

If I go into Manage Service Applications and click new there is no option to add a search service.

Finally I tried PSConfig:

PS C:\Users\administrator.ACHESON> PSConfig.exe -cmd upgrade -inplace b2b -force
 -cmd applicationcontent -install -cmd installfeatures
SharePoint Products Configuration Wizard version 14.0.6009.1000. Copyright (C) M
icrosoft Corporation 2010. All rights reserved.

Performing configuration task 1 of 6
Initializing SharePoint Products upgrade...

Waiting to get a lock to upgrade the farm.

Successfully initialized SharePoint Products upgrade.

Performing configuration task 2 of 6
Initiating the upgrade sequence...

Successfully initiated the upgrade sequence.

Performing configuration task 3 of 6
Registering SharePoint features...

Feature installation has determined that there are no new features that require
installation.

Successfully registered SharePoint features.

Performing configuration task 4 of 6
Installing the application content files...

Installing the SharePoint Central Administration Web Application content files..
.

Installing the SharePoint Web Application content files...

Successfully installed the application content files.

Performing configuration task 5 of 6
Upgrading SharePoint Products...

10.00%Failed to upgrade SharePoint Products.

An exception of type Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfig
urationTaskException was thrown.  Additional exception information: The upgrade
command is invalid or a failure has been encountered.
Failed to upgrade SharePoint Products.

Total number of configuration settings run: 5
Total number of successful configuration settings: 4
Total number of unsuccessful configuration settings: 1
Successfully stopped the configuration of SharePoint Products.
Configuration of SharePoint Products failed.  Configuration must be performed be
fore you use SharePoint Products.  For further details, see the diagnostic log l
ocated at C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\1
4\LOGS\PSCDiagnostics_10_9_2013_12_47_54_528_1859316720.log and the application
event log.

This is the warnings and errors that the log contained:

10/09/2013 12:48:16  10  WRN                Found registry key HKEY_LOCAL_MACHINE\Software\Microsoft\Shared Tools\Web Server Extensions\14.0\WSS\ComponentsToRegister, but the SubKeyCount is zero
10/09/2013 12:48:24  10  WRN            Failed to add the service connection point for this farm
10/09/2013 12:48:24  10  WRN            Unable to create a Service Connection Point in the current Active Directory domain. Verify that the SharePoint container exists in the current domain and that you have rights to write to it.
Microsoft.SharePoint.SPException: The object LDAP://CN=Microsoft SharePoint Products,CN=System,DC=acheson-glover,DC=com doesn't exist in the directory.
   at Microsoft.SharePoint.Administration.SPServiceConnectionPoint.Ensure(String serviceBindingInformation)
   at Microsoft.SharePoint.PostSetupConfiguration.UpgradeTask.Run()
10/09/2013 12:48:40  10  ERR            The exclusive inplace upgrader timer job failed.
10/09/2013 12:48:40  10  ERR            Task upgrade has failed with a PostSetupConfigurationTaskException An exception of type Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfigurationTaskException was thrown.  Additional exception information: The upgrade command is invalid or a failure has been encountered.
Failed to upgrade SharePoint Products.
10/09/2013 12:48:40  10  ERR            An exception of type Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfigurationTaskException was thrown.  Additional exception information: The upgrade command is invalid or a failure has been encountered.
Failed to upgrade SharePoint Products.
Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfigurationTaskException: Exception of type 'Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfigurationTaskException' was thrown.
   at Microsoft.SharePoint.PostSetupConfiguration.UpgradeTask.Run()
   at Microsoft.SharePoint.PostSetupConfiguration.TaskThread.ExecuteTask()
10/09/2013 12:48:40  10  ERR              Task upgrade has failed
10/09/2013 12:48:40  1  ERR          Task upgrade SharePoint Products failed, so stopping execution of the engine
10/09/2013 12:48:40  1  ERR          Failed to upgrade SharePoint Products.
An exception of type Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfigurationTaskException was thrown.  Additional exception information: The upgrade command is invalid or a failure has been encountered.
Failed to upgrade SharePoint Products.
Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfigurationTaskException: Exception of type 'Microsoft.SharePoint.PostSetupConfiguration.PostSetupConfigurationTaskException' was thrown.
   at Microsoft.SharePoint.PostSetupConfiguration.UpgradeTask.Run()
   at Microsoft.SharePoint.PostSetupConfiguration.TaskThread.ExecuteTask()
10/09/2013 12:48:41  1  ERR          One or more configuration tasks has failed or some tasks were not run
10/09/2013 12:48:41  1  ERR        One or more configuration tasks has failed to execute
10/09/2013 12:48:41  1  ERR          Configuration of SharePoint Products failed.  Configuration must be performed in order for this product to operate properly.  To diagnose the problem, review the extended error information located at C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\LOGS\PSCDiagnostics_10_9_2013_12_47_54_528_1859316720.log, fix the problem, and run this configuration wizard again.
10/09/2013 12:48:41  1  ERR      Post setup configuration was not run successfully when using the command line task driver module

How do I resolve this?

Cheers

Paul