I have set up a network but I can't expand either my computer's folder or the
other computer on the network in order to access files that are in the public
folders. I get the following error message "You might not have permission to
use this network. Contact the administrator of this server to find out if
you have access permission. The specified network provider name is invalid.

In additon to this issue I have tried to share my C drive which when I go
into computer and then right click on my C drive and then try to share the
files through advanced, the box is check to share, but it remains showing
unshared after I have done so. I don't know if these two issues are related,
but thought it might help someone help me.
--
Patrick

For troubleshooting, try to start the Vista with clean boot. Please post
back with the result.

How to setup windows network, internet sharing, remote access and VPNHow to
run Windows OS with a clean boot. when you cannot determine the cause of the
issue, you may run Windows clean boot. ...
www.howtonetworking.com/


--
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


"Patrick" wrote in message
...
I have set up a network but I can't expand either my computer's folder or
the
other computer on the network in order to access files that are in the
public
folders. I get the following error message "You might not have permission
to
use this network. Contact the administrator of this server to find out if
you have access permission. The specified network provider name is
invalid.

In additon to this issue I have tried to share my C drive which when I go
into computer and then right click on my C drive and then try to share the
files through advanced, the box is check to share, but it remains showing
unshared after I have done so. I don't know if these two issues are
related,
but thought it might help someone help me.
--
Patrick

How do I run a Windows Vista clean boot?
--
Patrick


"Robert L. (MS-MVP)" wrote:

For troubleshooting, try to start the Vista with clean boot. Please post
back with the result.

How to setup windows network, internet sharing, remote access and VPNHow to
run Windows OS with a clean boot. when you cannot determine the cause of the
issue, you may run Windows clean boot. ...
www.howtonetworking.com/


--
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


"Patrick" wrote in message
...
I have set up a network but I can't expand either my computer's folder or
the
other computer on the network in order to access files that are in the
public
folders. I get the following error message "You might not have permission
to
use this network. Contact the administrator of this server to find out if
you have access permission. The specified network provider name is
invalid.

In additon to this issue I have tried to share my C drive which when I go
into computer and then right click on my C drive and then try to share the
files through advanced, the box is check to share, but it remains showing
unshared after I have done so. I don't know if these two issues are
related,
but thought it might help someone help me.
--
Patrick

Patrick wrote:
How do I run a Windows Vista clean boot?

How to perform a clean boot in Vista and XP -
http://support.microsoft.com/kb/331796

However, let's address your sharing issues. From your description of the
problem in your first post, I believe you haven't set up the sharing
correctly. That's why you can't see shares. You also mention sharing out
the root of C:\; the root of a drive is protected in Vista and takes
more work to share (and isn't recommended to do anyway unless security
doesn't matter in your situation).

Here is information about setting up Vista's sharing and also how to
share out the root of a drive. Because you didn't say what operating
systems the other computers are running, I'll just include everything
and you can pick out what you need. Don't let the length of the
instructions daunt you; setting up sharing between a smallish number of
computers (under 4) normally will take around 15 minutes.

*****
I. Setting up your Local Area Network

Excellent, thorough, yet easy to understand article about File/Printer
Sharing in Vista. Includes details about sharing printers as well as
files and folders:

http://technet.microsoft.com/en-us/l.../bb727037.aspx

For XP, start by running the Network Setup Wizard on all machines (see
caveat in Item A below).

Problems sharing files between computers on a network are generally
caused by 1) a misconfigured firewall; or 2) inadvertently running two
firewalls such as the built-in Windows Firewall and a third-party
firewall; and/or 3) not having identical user accounts and passwords on
all Workgroup machines; 4) trying to create shares where the operating
system does not permit it.

For XP and Windows 2003 Server, MVP Hans-Georg Michna has an excellent
small network troubleshooter. It may also be useful with Vista.

http://winhlp.com/wxnet.htm

Here are some general networking tips for home/small networks:

A. Configure firewalls on all machines to allow the Local Area Network
(LAN) traffic as trusted. With Windows Firewall, this means allowing
File/Printer Sharing on the Exceptions tab. Normally running the Network
Setup Wizard on XP will take care of this for those machines.The only
"gotcha" is that this will turn on the XPSP2 Windows Firewall. If you
aren't running a third-party firewall or have an antivirus with
"Internet Worm Protection" (like Norton 2006/07) which acts as a
firewall, then you're fine. With third-party firewalls, I usually
configure the LAN allowance with an IP range. Ex. would be
192.168.1.0-192.168.1.254. Obviously you would substitute your correct
subnet. Do not run more than one firewall.

B. For ease of organization, put all computers in the same Workgroup.
This is done from the System applet in Control Panel, Computer Name tab.

C. Create matching user accounts and passwords on all machines. You do
not need to be logged into the same account on all machines and the
passwords assigned to each user account can be different; the
accounts/passwords just need to exist and match on all machines. If you
wish a machine to boot directly to the Desktop (into one particular
user's account) for convenience, you can do this. The instructions at
this link work for both XP and Vista:

Configure Windows to Automatically Login (MVP Ramesh) -
http://windowsxp.mvps.org/Autologon.htm

D. If one or more of the computers is XP Pro or Media Center:

1. If you need Pro's ability to set fine-grained permissions, turn off
Simple File Sharing (Folder OptionsView tab) and create identical user
accounts/passwords on all computers.

2. If you don't care about using Pro's advanced features, leave the
Simple File Sharing enabled. Simple File Sharing means that Guest
(network) is enabled. This means that anyone without a user account on
the target system can use its resources. This is a security hole but
only you can decide if it matters in your situation.

E. Create shares as desired. XP Home does not permit sharing of users'
home directories (My Documents) or Program Files, but you can share
folders inside those directories. A better choice is to simply use the
Shared Documents folder. See the first link above for details about
Vista sharing.


II. Sharing out the root of a drive in Vista - information from Michael
Bell, MS

When you share out the root of a drive in Vista, the UI only allows this
through the advanced sharing option. When the advanced sharing option
is used it only sets the share permissions. The actual permissions on a
file share are a combination of Folder and Share permissions. In Vista
the everyone group doesn not have permissions so when you connect
without a password the system you can see the folders but not access
them or possibly connect to the share but fail to open it.

1. Open Computer
2. Right click on the shared drive and select properties from the
context menu
3. Select the Security Tab in the displayed properties sheet.

If you are connecting to the computer with no password then you are
connecting with the guest account. In order to access the files on the
drive, the everyone group needs to have access set here.
*****

Malke
--
Elephant Boy Computers
www.elephantboycomputers.com
"Don't Panic!"
MS-MVP Windows - Shell/User

from experience, you need to have logon/passwords set on both computers to start.








"Patrick" wrote in message ...
I have set up a network but I can't expand either my computer's folder or the
other computer on the network in order to access files that are in the public
folders. I get the following error message "You might not have permission to
use this network. Contact the administrator of this server to find out if
you have access permission. The specified network provider name is invalid.

In additon to this issue I have tried to share my C drive which when I go
into computer and then right click on my C drive and then try to share the
files through advanced, the box is check to share, but it remains showing
unshared after I have done so. I don't know if these two issues are related,
but thought it might help someone help me.
--
Patrick