failed to retrieve directory listing

Trying to download from: ftp://filestation.lanex.com - Using my desktop computer (Win 7). I believe it has something to do with my configuration since I CAN access and download from my Laptop - also running the same version of Win 7. Both are on the same network - laptop is wireless and desktop is wired.

When I try to access from desktop, it connects to the server but when I click on the folder - it hangs and I get the "failed to retrieve directory listing". On my laptop, I can access and download via Filezilla or any of the browsers... however, on my desktop, I have the same problem using the browsers as I do with Filezilla.

Since I'm using the same router (laptop is wireless) - desktop is wired - and my laptop works, I don't think it's the router - but I have no idea. I've also tried turning off my firewall and virus software, to no avail.

I've spent several hours trying to find out where the configuration information is... I could compare it to my laptop but I cannot find where to configure.

* I tried running www.ftptest.net using filestation.lanex.com as the host but received the following message:

Error: Script died

Error: Script died. This is a problem with the test script and not your server.

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Here's the log from the Firewall and router configuration wizard:

Connecting to probe.filezilla-project.org
Response: 220 FZ router and firewall tester ready
USER FileZilla
Response: 331 Give any password.
PASS 3.6.0.2
Response: 230 logged on.
Checking for correct external IP address
Retrieving external IP address from http://ip.filezilla-project.org/ip.php
Checking for correct external IP address
IP 75.139.88.172 hf-bdj-ii-bhc
Response: 200 OK
PREP 49517
Response: 200 Using port 49517, data token 523029184
PORT 75,139,88,172,193,109
Response: 200 PORT command successful
LIST
Response: 150 opening data connection
Response: 503 Failure of data connection.
Server sent unexpected reply.
Connection closed

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Here's the log showing login information:

Status: Resolving address of filestation.lanex.com
Status: Connecting to 207.250.111.251:21...
Status: Connection established, waiting for welcome message...
Response: 220 Lx_Filestation FTP server ready.
Command: USER DrcImages
Response: 331 Password required for DrcImages.
Command: PASS *******
Response: 230 User DrcImages logged in.
Command: SYST
Response: 215 UNIX Type: L8
Command: FEAT
Response: 211- Extensions supported:
Response: AUTH TLS
Response: PBSZ
Response: PROT
Response: SIZE
Response: MDTM
Response: MFMT
Response: REST STREAM
Response: UTF8
Response: 211 End.
Command: OPTS UTF8 ON
Response: 200 OK, UTF-8 enabled
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/" is current directory.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 227 Entering Passive Mode (207,250,111,251,216,248)
Command: LIST
Response: 150 Opening BINARY mode data connection for 'file list'.
Response: 226 Transfer complete.
Status: Directory listing successful
Status: Retrieving directory listing...
Command: CWD DrComfort
Response: 250 CWD command successful.
Command: PWD
Response: 257 "/DrComfort" is current directory.
Command: PASV
Response: 227 Entering Passive Mode (207,250,111,251,216,249)
Command: LIST
Response: 150 Opening BINARY mode data connection for 'file list'.
Response: 226 Transfer complete.
Error: Connection timed out
Error: Failed to retrieve directory listing

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I have also tried to increase the time out - set it to 0 and it just hung.