Windows DHCP Issues

1. Remove the WinHTTPAutoProxySvc Dependency

Open regedit (Registry Editor)
Navigate to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WcmSvc Locate the DependOnService entry
Remove WinHTTPAutoProxySvc from the list, leaving only RpcSs and NSI.

2. Enable the WinHTTP AutoProxy Service

In regedit, navigate to: 
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WinHttpAutoProxySvc.

Locate the Start entry.
Change its value from 4 (disabled) to 3 (manual).

3. Modify Windows Connection Manager

Open Command Prompt(Admin)
Run the following command:

sc config WcmSvc depend= RpcSs/NSI