bacalah http://windowsxp.mvps.org/dhcp.htm
Symptom
DHCP Client Service may not automatically. When you attempt to start
the Service manually, the following error may be displayed:
Error: Could not start the DHCP Client Service on local computer
Error 1068: The dependency service or group failed to start.
Resolution
The DHCP Client Service in Windows XP, depends on these three components:
* AFD
* NetBios over Tcpip
* TCP/IP Protocol Driver
If one of the above drivers fail to start, then the DHCP Client
Service may not start.
Step I - Make sure that the three driver files are present
Open Windows Explorer and navigate to %Windir%\System32\Drivers
folder. Make sure that the following files are present in the folder:
* afd.sys
* tcpip.sys
* netbt.sys
If one or more of the above driver files are missing, extract them
from the Windows XP CD-ROM or from the ServicePackFiles\i386 folder,
whichever is the latest version.
Step II - Verify the number of Dependencies
From other sources in the Web, I've found that installation of Norton
Antivirus (NAV) adds an entry to the DHCP Service dependencies, and
removing NAV does not remove the corresponding entry from the DHCP
Dependencies.
To view the dependency services registered for DHCP Client Service,
type the following command in Start, Run dialog:
CMD /K SC QC DHCP
Verify the output. It should be exactly as below:
[SC] GetServiceConfig SUCCESS
SERVICE_NAME: dhcp
TYPE : 20 WIN32_SHARE_PROCESS
START_TYPE : 2 AUTO_START
ERROR_CONTROL : 1 NORMAL
BINARY_PATH_NAME : C:\WINDOWS\system32\svchost.exe -k netsvcs
LOAD_ORDER_GROUP : TDI
TAG : 0
DISPLAY_NAME : DHCP Client
DEPENDENCIES : Tcpip
: Afd
: NetBT
SERVICE_START_NAME : LocalSystem
If additional entries are listed under DEPENDENCIES...
If any other additional drivers or Services are mentioned in the
DEPENDENCIES section, you need to remove them via the registry. Follow
these steps:
* Click Start, Run and type Regedit.exe
* Navigate to the following branch:
* Backup the branch to a REG file
HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ Dhcp
* Double-click DependOnService value and set its data as follows:
Tcpip
Afd
NetBT
* Close Regedit.exe
Step III - Verify that the Dependency Service / components are running
Next step is to verify that the three dependency components are
running. Follow the steps below:
* Click Start, Run and type DEVMGMT.MSC
* In the View menu, click Show hidden devices
* Double-click Non-Plug and Play drivers section
* Double-click the entry AFD, and click the Driver tab
* Set the Startup type to System.
* Start the service. Note down the error message if any.
* Similarly start the two other drivers namely:
* TCP/IP Protocol Driver
* NetBios over Tcpip
* Close Device Manager and restart Windows.
