To remove and reinstall only the Workstation service, use the following steps:
1. Click Start, point to Settings, click Control Panel, and then double-click Network.
2. On the Services tab, click the Workstation service. Make note of the other services that are installed on your computer at this time.
3. Click Remove, click Yes when you receive the warning message, and then click Close.
4. After the bindings re-configuration tasks are complete, restart your computer and log on locally with local Administrator privileges.
NOTE: You may receive a logon message stating that a domain controller for your domain could not be located. If you receive this message, click OK.
5. Click Start, point to Settings, click Control Panel, and then double-click Network.
6. Click the Services tab. Click Yes when the following message is displayed:
Windows NT networking is not installed. Do you want to càiit now?
7. Click the appropriate network connection (RAS or Wired connection).
8. Search for your network adapter. When you are finished, click Next.
9. Click the network protocol you want to use, and then click Next.
10. Click the Workstation service, and then click Next.
11. When the Ready to càidialog box is displayed, click Next.
12. Specify the location of installation media or files, and then click Next.
13. When you receive a warning message stating that TCP/IP is already installed, click OK.
14. When you receive a warning message stating that the server already exists on the system, click OK.
15. When you receive a warning message stating that the NetBIOS interface already exists on the system, click OK.
16. You will receive similar warning messages for each of the remaining services you noted in step 2 when you removed the Workstation service. Click OK when you receive each warning message.
17. After you finish the installation, click Next twice.
18. Accept the defaults for the workgroup assignment.
19. Restart the computer, and then log on to the domain as normal.
Chúc U may mén