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How To Chat With Command Prompt

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If you are a pc user on a network you can set up a private chat directly through your Command Prompt. All that’s needed is the IP address for the users system in which you wish to communicate. This IP address can also be found in the Command Prompt. To find a computers IP address go to your Command Prompt and type ipconfig. This will reveal your IP address, Subnet Mask & Default Gateway. Copy the IP address of the computer in which you are sending a message to.  

That means If you want personal chat with a friend
you don't need to download any yahoo messenger
All you need is your friends IP address and Command Prompt.

1. Firstly, open Notepad and enter:

@echo off
set /p n=User:
set /p m=Message:
net send %n% %m%
Go to A

2. Now save this as "Messenger.bat". Open that .bat file and in Command Prompt you should see:


3. After "User" type the IP address of the computer you want to contact.

4. After this, you should see this:


Now type in the message you wish to send.Before you press "Enter" it should look like this:

 Message: Hi

Now all you need to do is press "Enter", and start chatting!

That's All.!!
Enjoy It! :)

How to Change Windows XP Logon Screen background

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You can put your favorite image or picture in the background of the logon screen by doing the following methods:

  • Click the Start button and select “Run”
  • In the “open” field, type "Regedit"(withou Quotes) and click OK
  • In the registry editor, navigate to HKEY_USERS\.DEFAULT\CONTROL PANEL\DESKTOP and double-click the string “wallpaper”
  • Enter the full path and filename of the .bmp image that you want to use as background (the image must be in .bmp format)
Click “OK” and close the registry editor ..

Note: Should Restart the computer for changes.

If you want to see the background set in tiled effect with the bitmap then follow the below steps:

  • Click the Start button and select “Run”
  • In the “open” field, type regedit and click ok
  • change the string HKEY_USERS\.DEFAULT\CONTROL PANEL\DESKTOP\TILEWALLPAPER to “1″ instead of “0″
Click “OK” and close the registry editor..

That's All..!!

How to Speed Up Idea Netsetter USB Internet

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Idea net setter is termed as the prepaid data card usb wireless internet service from idea cellular is usable with laptops as well as pc with sms facility which enables you to surf internet on the move.They started the service with a good speed rate but nowadays many users complain about its speed as it is very slow. Everyone searches on the internet for idea net setter speed booster and they get some useless links at all.

There is good methods for speedup net setter as well as any internet connection .. but remember one thing the surfing and downloading speed is truly 80% depends upon the isp speed. But we can play with the internet settings to do a boost.

To speed up Internet Connection on idea:

1.Download Cablenut application from

2.In Cablenut apply the following settings

Default Receive Window = 17520
Default SendWindow = 8096
Disable Address Sharing = 1
Initial Large Buffer Count = 10
Initial Medium Buffer Count = 24
Initial Small Buffer Count = 32
Large Buffer Size = 4096
Max Fast Transmit = 6400
Medium Buffer Size = 1504
Priority Boost = 0
Small Buffer Size = 128
Transmit Worker = 32
Fast Send Data gram Threshold = 1024
Enable Fast Route Lookup = 1
Enable PMTU Discovery = 1
Ignore Push Bit On Receives = 0
Global Max Tcp Window Size = 8760
Max Free Tcbs = 2000
Max HashTableSize = 4096
Max Norm Look up Memory = 5000000
Sack Opts = 1
Syn Attack Protect = 1
Tcp1323Opts = 0
Tcp LogLevel = 1
Max Dup Acks = 2
Tcp Max Half Open = 100
Tcp MaxHalfOpenRetried = 80
Tcp Recv Segment Size = 1460
Tcp Send Segment Size = 1460
Tcp Timed Wait _Delay = 32
Tcp Useb RFC1122 Urgent_Pointer = 0
Tcp Window _Size = 8760
Maximum ConnectionsPer1_0 Server = 8
Maximum Connections Per Server = 4
Default TTL = 128
DisableUser TOS_ Setting = 0
Tcp Max Data _Retransmissions = 6
Default TOSValue = 91

3.Download Tcp Optimizer From

4.Apply the following settings in Tcp optimizer
Max MTU - 1500
MTU Discovery - Yes
Black Hole Detect - No
Selective ACKs - Yes
Max Dup ACKs - 2
Time to Live (TTL) - 128
TCP 1323 Options - uncheck both

5.Apply all and restart your computer.

Note: speed up idea netsetter settings may change your computer network settings. always perform the operations after creating a restore point.

That's All.!!
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