Have successfully setup sharing through my router -- internal drives and
one USB external drive (Western Digital Passport). The network consists of 2
computers running Vista Home Premium and 1 running W2K-Pro; and a Linksys
wireless router.

After applying the required 'shares' and 'permissions' to the USB external
drive (which is connected to one of the Vista systems), I was able to see and
modify all files on the external; which is what I wanted. When done, I
disconnected the USB drive (using the "Safely Remove Hardware" utility),
since I routinely take that drive to anothe site.

The next day I reconnected the USB external to the same Vista system as
before. But although the internal drives could still be seen across the
network, the USB drive could not. In fact, when I check Properties /
Sharing, it now shows as "Not Shared". For what it's worth, that drive
displays as the same drive letter as it did originally.

This may not be a Vista issue. It may be due to the drive being USB
connected. Just don't know. Haven't been able to find a reference to this
issue in the Microsoft Community groups or generally on the internet. Any
ideas?
Thanks much,
JohnDavid

I believe this is by design.

--
Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on
http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on
http://www.HowToNetworking.com


"JohnDavid" wrote in message
...
Have successfully setup sharing through my router -- internal drives and
one USB external drive (Western Digital Passport). The network consists
of 2
computers running Vista Home Premium and 1 running W2K-Pro; and a Linksys
wireless router.

After applying the required 'shares' and 'permissions' to the USB external
drive (which is connected to one of the Vista systems), I was able to see
and
modify all files on the external; which is what I wanted. When done, I
disconnected the USB drive (using the "Safely Remove Hardware" utility),
since I routinely take that drive to anothe site.

The next day I reconnected the USB external to the same Vista system as
before. But although the internal drives could still be seen across the
network, the USB drive could not. In fact, when I check Properties /
Sharing, it now shows as "Not Shared". For what it's worth, that drive
displays as the same drive letter as it did originally.

This may not be a Vista issue. It may be due to the drive being USB
connected. Just don't know. Haven't been able to find a reference to
this
issue in the Microsoft Community groups or generally on the internet. Any
ideas?
Thanks much,
JohnDavid

This has been present in every version of Windows that supports external
drives and is not something that can be changed.

--
Richard G. Harper [MVP Shell/User]
* NEW! Catch my blog ... http://msmvps.com/blogs/rgharper/
* PLEASE post all messages and replies in the newsgroups
* The Website - http://rgharper.mvps.org/


"JohnDavid" wrote in message
...
Have successfully setup sharing through my router -- internal drives and
one USB external drive (Western Digital Passport). The network consists
of 2
computers running Vista Home Premium and 1 running W2K-Pro; and a Linksys
wireless router.

After applying the required 'shares' and 'permissions' to the USB external
drive (which is connected to one of the Vista systems), I was able to see
and
modify all files on the external; which is what I wanted. When done, I
disconnected the USB drive (using the "Safely Remove Hardware" utility),
since I routinely take that drive to anothe site.

The next day I reconnected the USB external to the same Vista system as
before. But although the internal drives could still be seen across the
network, the USB drive could not. In fact, when I check Properties /
Sharing, it now shows as "Not Shared". For what it's worth, that drive
displays as the same drive letter as it did originally.

This may not be a Vista issue. It may be due to the drive being USB
connected. Just don't know. Haven't been able to find a reference to
this
issue in the Microsoft Community groups or generally on the internet. Any
ideas?
Thanks much,
JohnDavid

My thanks to both responders for answering my question. Now I can stop
looking for a solution (that doesn't exist).
Respectfully,
JohnDavid

"JohnDavid" wrote:

Have successfully setup sharing through my router -- internal drives and
one USB external drive (Western Digital Passport). The network consists of 2
computers running Vista Home Premium and 1 running W2K-Pro; and a Linksys
wireless router.

After applying the required 'shares' and 'permissions' to the USB external
drive (which is connected to one of the Vista systems), I was able to see and
modify all files on the external; which is what I wanted. When done, I
disconnected the USB drive (using the "Safely Remove Hardware" utility),
since I routinely take that drive to anothe site.

The next day I reconnected the USB external to the same Vista system as
before. But although the internal drives could still be seen across the
network, the USB drive could not. In fact, when I check Properties /
Sharing, it now shows as "Not Shared". For what it's worth, that drive
displays as the same drive letter as it did originally.

This may not be a Vista issue. It may be due to the drive being USB
connected. Just don't know. Haven't been able to find a reference to this
issue in the Microsoft Community groups or generally on the internet. Any
ideas?
Thanks much,
JohnDavid

Richard G. Harper;613835 Wrote:
This has been present in every version of Windows that supports external
drives and is not something that can be changed.


Actually, while that is kindof true, it does not mean there is no
solution to the problem....


I once had the same problem about a year ago and after a lifetime of
searching i found a way... Then recently i needed the same solution but
forgot it.. And in the process of searching for my previous post i came
across this post and was compelled to sign up and post a solution for
you.

It actually is possible for windows to remember shares and permissions
on external USB Drives, and this is how you do it:

1. Basically you create a folder on your local hard drive somewhere,
eg. "c:\external_HDD1"
2. Then Right click my computer and select manage
3. Select disk management (under storage)
4. Right click your external drive and select "change drive letter and
paths"
5. Click ADD
6. Browse to your folder your created in step one . i.e.
c:\external_HDD1
7. click ok and you are done.

Then whenever you insert your external drive or usb drive into your pc,
you will always be able to access it in the same place,
c:\external_HDD1, regardless of what drive letter windows decides to
assign to it.

Then, to have windows remember shares and permissions on the usb drive,
simply go to c:\external_HDD1\folder_to_share and set it to be shared
and whenever you plug the drive into the computer that folder will be
shared on the network.


--
malexs