Cannot Access NAS from Windows 7 anymore

Thanks for you interest in my problem, it is much appreciated. Here is the information you asked for, and probably some you didn't.
Hope you can be of further assistance with this problem. Thanks again.

I can login to frontview and the information you asked for is as follows.

IP Address - 192.168.0.7
Subnet Mask - 255.255.255.0
Default Gateway - 192.168.0.1
DNS IP Address - 192.168.0.1

and here is the network info for my computer,

Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation.  All rights reserved.

C:\Users\Dads>ipconfig /all

Windows IP Configuration

   Host Name . . . . . . . . . . . . : Big-D
   Primary Dns Suffix  . . . . . . . :
   Node Type . . . . . . . . . . . . : Hybrid
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No
   DNS Suffix Search List. . . . . . : Home

Ethernet adapter Local Area Connection 2:

   Connection-specific DNS Suffix  . : Home
   Description . . . . . . . . . . . : NVIDIA nForce Networking Controller #2
   Physical Address. . . . . . . . . : 04-4B-80-80-80-03
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::7467:6c7c:b1ee:5916%12(Preferred)
   IPv4 Address. . . . . . . . . . . : 192.168.0.2(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Lease Obtained. . . . . . . . . . : 10 June 2011 09:24:58
   Lease Expires . . . . . . . . . . : 11 June 2011 09:24:57
   Default Gateway . . . . . . . . . : 192.168.0.1
   DHCP Server . . . . . . . . . . . : 192.168.0.1
   DHCPv6 IAID . . . . . . . . . . . : 302271360
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-13-0F-5C-C7-04-4B-80-80-80-04

   DNS Servers . . . . . . . . . . . : 192.168.0.1
   NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Local Area Connection:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : NVIDIA nForce Networking Controller
   Physical Address. . . . . . . . . : 04-4B-80-80-80-04
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 12:

   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
   IPv6 Address. . . . . . . . . . . : 2001:0:5ef5:73b8:207d:31e6:3f57:fffd(Pref
erred)
   Link-local IPv6 Address . . . . . : fe80::207d:31e6:3f57:fffd%13(Preferred)
   Default Gateway . . . . . . . . . : ::
   NetBIOS over Tcpip. . . . . . . . : Disabled

Tunnel adapter isatap.Home:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : Home
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{E41E6728-9244-4FF7-9187-6F21718212F5}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes