The title basically says it all ... I have a Windows 10 pc in a private network with 4 external hdds attached. On these drives, I have shared a number of folders. In the Explorer, these folders are shown as type Share in the Network section. In the Homegroup section of the Explorer however, only some of my shared folders are visible. And I cannot access the other folders from other computers in my network. To make it even more frustrating, on the same external hdd some folders may be accessed in the Homegroup, and others not, even though I have gone through the exactly same motions with all these folders when sharing them. I would appreciate any and all suggestions and help to solve this problem!