To see the resources of a Windows XP from Windows 10, both must be in the same workgroup and in the Windows 10 computer it is necessary:
Press Windows key + R
Type: optionalfeatures.exe
Hit Enter
Scroll down to SMB 1.0/CIFS File Sharing Support
Tick the SMB 1.0/CIFS Client
Untick SMB 1.0/CIFS Automatic Removal and
Untick SMB 1.0/CIFS Server