Hello
Thank you for posting in Q&A forum.
Here are a few steps you can try:
- Go to Control Panel > Network and Sharing Center > Change advanced sharing settings. Make sure "Turn on network discovery" and "Turn on file and printer sharing" are enabled under the "Private" and "All Networks" sections.
- Open Control Panel > Credential Manager. Ensure there are no saved credentials that might be causing conflicts. If there are, delete them.
- When mapping the network drive, use the format \IP\access_path instead of //IP/access_path.
- Open Local Security Policy by typing secpol.msc in the Run dialog (Win + R).
Navigate to Local Policies > Security Options. Find the policy "Network security: LAN Manager authentication level" and set it to "Send LM & NTLM - use NTLMv2 session security if negotiated".
- Go to Control Panel > Network and Sharing Center > Change advanced sharing settings. Under "All Networks", ensure "Turn off password protected sharing" is selected.
- Restart the following services:
Function Discovery Provider Host
Function Discovery Resource Publication
SSDP Discovery
UPnP Device Host.
I hope the information above is helpful.
If you have any questions or concerns, please feel free to let us know.
Best Regards,
Daisy Zhou
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