What's your system build?
I noticed my test device with Windows 10 version 2004 system has not Computer Browser service just like yours. But it not make any affection on enable workstation service.
How did you enable Workstation services? Manfully from Service panel or command line?
Any error occur or what's the behavior when try to start workstation service?
What's the type of your system login account, a domain administrator account, a domain account, local administrator account or local standard account?
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