Wednesday, February 29, 2012

How to enable Virtual CD-ROM in Data Card

One of the reader of my blog asked me question which made me think. The questions was How to enable Virtual CD-ROM in Data Card?

Virtual CD-ROM in Computer

After some research I came up with an answer. So thought posting it so that everybody can benefit out of it.
Let me guide you step by step on How to enable Virtual CD-ROM on data card.

  1. We will need a software called MDMA which is free to download and can be downloaded from here: http://www.nerve.org.za/mdma/
  2. After downloading extract the file MDMA.exe to D: drive.
  3. Once you have installed the Drivers for your data card, open command prompt.
  4. On command prompt type "D:\mdma.exe u2diag:1" without quotes and hit enter.
  5. MDMA application should come up. The Data card will be ejected and replugged. The drivers will be reinstalled and now you should have your Virtual CD-ROM. 
  6. You can also disable it using the command "D:\mdma.exe u2diag:0"

There are a lot more commands that can be used, and can be seen using command "D:\mdma.exe /?"

I hope this helps. If you like this post, then please show your support by clicking on the "Like" button. This will encourage me to write more.
Thanks!!!

Wednesday, February 8, 2012

The journey of Asus RT-N13U router...continues

Continuing from my last post The journey of Asus RT-N13U router [User review] 

dd-wrt on Asus RT-N13U B1


After regular follow up with the Asus Customer Care, I finally got my Router replaced after 10 days. With a fear in my mind that I don't want to lose my router again, I began using it with the stock firmware and Asus Utility. The internet had no problem at all, but the Download Manager is Crap. I tried hard to make the most of Download Manager but I frequently kept loosing the downloads that had been partially completed. One fine day, I could not resist my self with trying the dd-wrt firmware.

So I went through a couple of tutorials, reviews to find the most stable firmware and some experience from past. I flashed my router again. And guess what this time I succeed. I have my Router running on dd-wrt, Also have Web Server, FTP server, Samba, and Transmission installed on a 2 GB pen drive. I have the Transmission client on my Android, thus I am not depended on my computer to start a torrent download.

So far so good....the router is truly amazing.

Sunday, December 25, 2011

The journey of Asus RT-N13U router [User review]

I wanted to get a router for new Tikona Broadband Connection. So after a lot of research I settled for Asus RT-N13U. Later found it had an upgraded version, that was the B1 version. So settled with this. Searched eBay, and after some search I found a star seller, offering for a price of 2998 INR including shipping.
I ordered the product, and withing 4 days it was delivered.


I was so excited about this router, why shouldn't I be. There were a lot of amazing features bundled. I will comeback with the features later in this post. So I quickly unpacked the box. It was wrapped in a plastic wrap. I pulled the router out and looked for the accessories included. The box contained:
  • Router RT-N13U B1
  • LAN Cable
  • AC Adapter
  • A quick guide
  • A warranty card.
  • A CD with Asus Utilities
Once unpacked the router, I plugged in the AC Adapter, and the LAN Cable, connected it to my Netbook.
Powered on the unit and it got connected. I poped in the CD and, came up a Setup Wizard. I installed the Asus Utilities. Ran the Asus WPS wizard. Connected the LAN cable from my Broadband into the WAN port. Within minutes the setup was complete and the Router after a reboot was ready to go. So easy.


 

Why did I choose RT-N13U B1 Router.

I am a download freak and have an unlimited internet connection. I wanted to have a download rig which consumed minimal power and could run for days. The cost to build such a rig was around 4-5K. When browsing the internet I came across this router which had a USB port. I was wondering what the USB port was for? When I went through the features, yes this is what I was looking for.

The USB port had some good use.
  • Plug in a MFD(Multi-Functional Device), a printer/scanner and the router could act as a print server. Enabling everyone on the network to share the printer and scanner.
  • Plug in a 3G USB stick/dongle and convert your router into 3G router.
  • Plug in a USB storage device and use it as a NAS(Network Attached Storage), use download manager and queue your download into the router for download and you can shut down your system and let the router do the downloading. Also enable DDNS and access your files from anywhere on the internet.
Amazing features aren't they.

Now I had this router for a week and all of a sudden it stopped acquiring IP from my ISP. Did a complete reset, but it did not work. So thought it was an issue with the firmware. So flashed the firmware downloaded from Asus site. That too did not seem to work.

I downloaded the firmware from dd-wrt. Spent hours to read the documentation. Finally time had come. Flashed the router with dd-wrt firmware. My fingers crossed hoping not to brick my router. Did a restart and to my joy, it was done. There came up the dd-wrt login page. Changed the settings, configured the router, and a restart. After a reboot I checked the WAN IP and to my horror this did not seem to work.
So thought it my a manufacturing defect and I need to revert the firmware. But now the router refused to connect. Spent 4 days searching various blogs, asking people in different forums. But nothing seems to work out. Finally I called Asus Support center and a lady after some initial diagnosis said that I'll have to visit the Support center.

Next day picked up my router, and reached the Asus support center. explained the hole scenario. The engineer there check the router and declared it dead. It was like the router went into COMA. The light were on, but no communication. So he finally agreed that it is a manufacturing deffect and will have it replaced. Since they did not have this model in stock, he ordered a replacement. The router comes with a standard 3years warranty but did not survive even for 13 days. Now I am waiting for the replacement router to arrive.

Tuesday, September 6, 2011

Share Internet with Adndroid Phone without a Router

Do you want to share internet with your Android Device, but don't own a Router? No worries. Here's the solution.
To accomplish this we would require a software called Maryfi. Its a free software and can be downloaded here. Once you have Maryfi downloaded, download the WiFi Virtual Adapter from Microsoft.

Now we have Maryfi and WiFi Virtual Adapter, let see the setup process.

  1. Install WiFi Virtual Adapter
  2. Install Maryfi
  3. Once done open Network Sharing Center from Control Panel. From the right pane open Change Adapter Settings.
  4. Select the adapter that has internet connection. In my case I use USB Data Card. 
  5. Right Click on the adapter and select properties. Open the Sharing Tab
Adapter Properties
6. Check the Allow Other network users to connect.

7. Next select the Virtual WiFi Adapter from the drop down list. You can determine the Virtual Adapter from the above picture. In this case it would be "Wireless Network Connection 2".

8. Now once the above procedure is done. Run Maryfi.
9. Give a name to your Wireless Hotspot. Setup a Password.





Once done, click on Start Hotspot button. and you should be able to see the Hotspot on other devices.


I am able to connect to the internet on my Galaxy551. It supports Android 2.2

Hope this tutorial help. Please share your views. Happy surfing.

Tuesday, July 5, 2011

Did you know? You can download Facebook Account for backup.

Today I was buzzing around Facebook, and I found a pretty cool feature... Download your Information.

Let me take you through the steps on how to download your account.

Log-In into your Facebook account.
Go to Account >> Account Settings



Under My Account>> Settings, scroll down to section "Dowwnload Your Information"


Now you'll be presented with a Verify Password Screen, enter your password and continue.



Once you are authenticated you'll be taken to the page as below. Hit the download button and you'll get a message that your information is being collected and will send an email once the download is ready.


 What next?You will receive an email with the download link, just click on the link and download your account in a zip file. Isn't it cool. Have a look at some of the pages from the downloaded info.

Facebook Profile Page-Local Copy

Facebook Wall Post-Local Copy.