Hi ,
>>In cmd, run "net use F: \\xxxxxx" for mount CIFS(NAS), can not found "F:"
I am a bit confused about your question. Could you please clarify more details? What did you mean about cannot found "F:"? Did you mean you cannot see the F drive in file explore? Or when you use net use F: \\xxxxxx command it throws the error
message that cannot found F?

Please change to other drive letter to do a test. Like Z, G. Then check if you mount NAS successfully.
Best regards,
Candy
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