Increase the speed of BSNL Dataone broadBand connection

 

source : http://zabroo.com/2008/11/06/increase-the-speed-of-bsnl-dataone-broadband-connection-in-3-minutes/

Well, before doing this….do this test

1)  http://www.testmy.net/ and click on  Speed Test, and then on . and while conducting this test, don’t forget to close all , and there should be no other  activity, other than the test.

2) Note down the speeds.

Now, lets see, what all changes to be made…..

This  is designed for increased  speed in Windows XP while using standard Interface cards () that are connected to  modems, or when using any directly-connected USB  modem.

To speed up the  we need to  a  in the’s  in order to enable it to better deal with interrupts made from the  or the .

This  is only recommended if you have 256MB  or higher.

Step #1 – Identify the  used by the /

1. Open the  by running MSINFO32.EXE from the  .
2.  System Summary > Hardware Resources > IRQs.
3. Look for the listing made for your  (in my case – a Intel® PRO/100+ ). Note the  next to the specified  (in my case – IRQ21).

In case of  you will first need to find the right USB device used by your modem. Follow these steps:

1. Open the  tool by running DEVMGMT.MSC from the   (or by right-clicking My  >  > Device ).
2.  down to  controllers and  it.
3. Right-click the  and select Properties. Note that you might need to do so for all listed USB Root hubs (if there are more than one) in order to find the right one.
4. In the , look for your USB  modem.
5. In the Resources tab look for the assigned  (in this case – IRQ21).
6. This is the  we’re looking for.

Note: IRQs and modem names might vary…

Step #2 – Modify the system.ini 

1.  .EXE from the  .
2.  the system.ini  window.
3.  down almost to the end of the  till you find a  called [386enh].
4. Press Enter to make one blank , and in that  type IrqX=4096 where X is the designated  number we found in step #1, in my case it’s IRQ20.

Note: This  IS CASE SENSITIVE!!!

5. Click on the  menu, then choose Save.
6. Close  and reboot your .

Done. Speed improvement will be noticed after the  reboots.

NOW DO THE SPEED TEST AGAIN (MENTIONED IN THE BEGINNING) AND NOTICE THE CHANGE IN SPEED

The most speed improvement is visible with USB.

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