Troubleshooting: VMWare Unidentified Network on Windows 7

Source: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1004813

To redefine the VMware virtual NICs as endpoint devices:

  1. Click Start > Run, type regedit and, click OK.
  2. Navigate to HKEY_LOCAL_MACHINE > System > CurrentControlSet > Control>Class > {4D36E972-E325-11CE-BFC1-08002BE10318}.Caution: VMware recommends that you back up this registry key before proceeding. To backup the registry:
    1. If {4D36E972-E325-11CE-BFC1-08002BE10318} is not still highlighted, click it.
    2. Go to File > Export.
    3. Pick a location and name for the Registration File (*.reg) .
    4. Click Save.
  3. Click 0000.
  4. Look at the content of the Data field associated with the DriverDescentry.
  5. If you see VMware Virtual Ethernet Adapter for VMnet<x>, where<x>is replaced by a number, then:
    1. Right-click an empty space in the right content pane.
    2. Click New > Dword.
    3. Type *NdisDeviceTypeand press Enter.Note: Be sure to include the asterisk (*) at the beginning of the entry.
    4. Double-click *NdisDeviceType.
    5. Type 1 and press Enter.
  6. Repeat steps 4-6, replacing 0000 in step 4 with the next entry in numerical order, until you have reached the end of all numerical entries.
  7. Follow the Disable the VMware virtual NICs section of this article above.
  8. Repeat step 7 but click Enable this network device instead.

Mungkin berguna juga untuk kasus lain yang mirip.

Troubleshooting: VMWare Unidentified Network on Windows 7