How To Make Your Folder Protected And Invisible

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STEP-1: Create a new folder (Right-click -> New -> Folder) and give it any name of your choice. For instance you name it as PC.

STEP-2: Now place all the important files, documents or any other folder in this folder that you want to password protect.

STEP-3: Now Right-click on this folder (PC) and select the option Send To -> Compressed (zipped) Folder.

STEP-4: Now a new compressed zipped folder gets created next to folder (PC) with the same name.

STEP-5: Double-click on this compressed zipped folder and you should see your original folder (PC) there.

STEP-6: Now go to the File menu and select the option Add a password. Example: File -> Add a password
You will get small pop up window here. You can set your desired password. Once the password is set, It will ask for the password every time it is opened. Thus you have now created the password protected folder.



How To Make It Invisible


STEP-1: Right-click on this password protected folder and click on Properties. 

STEP-2: At the bottom select the option Hidden and press OK. Now your folder gets invisible.
STEP-3: In order to unhide this folder go to My Computer – >Tools -> Folder options. Switch to View tab, scroll down and under Hidden files and folders you’ll see the following two options



Do not show hidden files and folders Show hidden files and folders
Here you select the second option and press OK. Now the invisible folder becomes visible in it’s location. To access it you need the password. To make it invisible again repeat STEP-1 through STEP-3 and select the first option and click OK. Now the folder becomes invisible once again.






Posted by Unknown

Secret Codes For Android Mobile Phones

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1. Complete Information About your Phone
*#*#4636#*#*
This code can be used to get some interesting information about your phone and battery.

Usage statistics

2. Factory data reset
*#*#7780#*#*
This code can be used for a factory data reset. It'll remove following things:
Google account settings stored in your phone
System and application data and settings
Downloaded applications
It'll NOT remove:
Current system software and bundled application
SD card files e.g. photos, music files, etc.
Note: Once you give this code, you get a prompt screen asking you to click on "Reset phone" button. So you get a chance to cancel your operation.

3. Format Android Phone
*2767*3855#
Think before you give this code. This code is used for factory format. It'll remove all files and settings including the internal memory storage. It'll also reinstall the phone firmware.
Note: Once you give this code, there is no way to cancel the operation unless you remove the battery from the phone. So think twice before giving this code.

4. Phone Camera Update
*#*#34971539#*#*
This code is used to get information about phone camera. It shows following 4 menus:
Update camera firmware in image (Don't try this option)
Update camera firmware in SD card
Get camera firmware version
Get firmware update count

WARNING: Never use the first option otherwise your phone camera will stop working and you'll need to take your phone to service center to reinstall camera firmware.

5. End Call/Power

*#*#7594#*#*
This one is my favorite one. This code can be used to change the "End Call / Power" button action in your phone. Be default, if you long press the button, it shows a screen asking you to select any option from Silent mode, AirPlane mode and Power off.
You can change this action using this code. You can enable direct power off on this button so you don't need to waste your time in selecting the option.

6. File Copy for Creating Backup
*#*#273283*255*663282*#*#*

This code opens a File copy screen where you can backup your media files e.g. Images, Sound, Video and Voice memo.

7. Service Mode

*#*#197328640#*#*
This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.

8. WLAN, GPS and Bluetooth Test Codes:
*#*#232339#*#* OR *#*#526#*#* OR *#*#528#*#* - WLAN test (Use "Menu" button to start various tests)
*#*#232338#*#* - Shows WiFi MAC address
*#*#1472365#*#* - GPS test
*#*#1575#*#* - Another GPS test
*#*#232331#*#* - Bluetooth test
*#*#232337#*# - Shows Bluetooth device address

9. Codes to get Firmware version information:

*#*#4986*2650468#*#* - PDA, Phone, H/W, RFCallDate
*#*#1234#*#* - PDA and Phone
*#*#1111#*#* - FTA SW Version
*#*#2222#*#* - FTA HW Version
*#*#44336#*#* - PDA, Phone, CSC, Build Time, Changelist number

10. Codes to launch various Factory Tests:

*#*#0283#*#* - Packet Loopback
*#*#0*#*#* - LCD test
*#*#0673#*#* OR *#*#0289#*#* - Melody test
*#*#0842#*#* - Device test (Vibration test and BackLight test)
*#*#2663#*#* - Touch screen version
*#*#2664#*#* - Touch screen test
*#*#0588#*#* - Proximity sensor test
*#*#3264#*#* - RAM version
Posted by Unknown

How To Format A Laptop(Step By Step) For Windows 7

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1)Backup your data. When you format a computer, you will lose all of your files and data. The programs can’t be backed up; they will need to be reinstalled. Any files—including documents, music, pictures, and videos—that you want to save need to be copied to a backup location.
  • You can use DVDs, CDs, external hard drives, flash drives, or the cloud, depending on how much data you have to backup.

2)Set your BIOS to boot from CD. To do this, restart the computer and enter the setup screen when the manufacturer logo appears. The key to do this will be displayed, and varies by manufacturer. The most common keys are F2, F10, F12, and Del.
  • Once in the BIOS menu, select the Boot menu. Change the order of devices so that your computer boots from CD before booting from the hard drive. Save your changes and exit. Your computer will restart.
  • If you are installing from a flash drive, then you will need to set the BIOS to boot from removable storage


3)Begin Setup. If the CD has been inserted and the BIOS is set correctly, you will see a message telling you to “Press any key to boot from CD…” Press a key on the keyboard and the setup process for Windows 7 will launch.
  • Your system may automatically launch the setup program without asking you to press any key.


4)Watch the Windows files load. After completion, the Windows 7 logo will appear. No files have been altered on your computer yet. Your data will be deleted in later steps.




5)Choose your preferences.

 You will be prompted to confirm your Language, Time & Currency format, and Keyboard or input method. Select the appropriate options for you .



6)Click Install Now. Do not click Repair Computer, even if you are repairing a computer by reinstalling Windows. Once clicked, Setup will begin loading the files it needs to continue,


 

7)Read and accept the terms.
 In order to advance, you must indicate that you have read and agree to Microsoft’s terms of use. Be sure to read through it so that you know your rights and limitations as a user.





8)Choose Custom install.
 This will allow you to perform a clean installation. Formatting the computer means wiping it of all the data that is on it, so you will be performing a clean installation so that you will be given the option to erase the disk.




9)Delete the partition. A window will open asking where you would like to install Windows. In order to perform a clean install, you need to delete the old partition and start with a clean slate. Click “Drive options (advanced).” This will give you the ability to delete and create partitions.
  • Select the partition of your existing operating system and click the Delete button.


10)If your hard drive has multiple partitions, be sure to delete the correct one. Any data on a deleted partition is lost for good.



11)Confirm the deletion process.




12)Select the Unallocated Space and click Next.
 There is no need to create a partition before you install Windows 7, this is done automatically.



13)Wait while Windows installs files. The percentage next to Expanding Windows files will steadily increase. This part of the process can take up to 30 minutes.

  • Windows will automatically restart your computer when finished.




14)Setup will launch again, and a message will tell you that Setup is updating registry settings.




15)Setup will then configure your computer’s services. This happens every time you start Windows, but will happen in the background next time.





16)A window will open letting you know that Windows is completing the installation. Your computer will restart again when this is complete.





17)Setup will now load drivers and check video settings. This part does not require any input from you.






18)Enter your user name and computer name. Your username will be used to log in to the computer and personalize your account. Your computer name is the name that your computer will display on the network.
  • You can add more users later through the Windows 7 control panel.
  • Windows will ask you for a password. This is optional but highly recommended, especially if the computer will be accessible by users other than yourself. If you’d rather not have a password, leave the fields blank and click Next.
19)Enter your product key.
 This is the 25-character key that came with your copy of Windows. Check the “Automatically activate Windows when I’m online” to have Windows automatically verify your key the next time it is connected to the internet.




20)Select your Windows Update option.
 To make sure that your copy of Windows runs securely and stably, it is highly recommended that you choose one of the first two options. The first option will install all updates automatically, the second option will prompt you when important updates are available.




21)Select your date and time.
 These should be correct already as they are linked to your BIOS, but you can change them now if they are not. Check the box if your area observes Daylight Savings.




22)Select network preferences. If your computer is connected to a network, you will be given an option to identify that network. Most users will select Home or Work network. If your computer is being used in a public place, select Public network. Mobile broadband users should always select Public network.
  • Windows will now attempt to connect your computer to the network. This process is completely automated.
  • Explore your desktop. After one final loading screen, your new Windows 7 desktop will appear. Installation is now complete




























 
















 























Posted by Unknown

Clean Windows Registry And Speed Up Your Computer

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The Windows registry is not exposed, are protected at all times for maximum speed and performance. In addition to topics such as hardware, memory problems, incompatibility of device drivers and problems that can not be removed from the registry, but most of them do I have to deal with themes of Windows registry problems with the Windows registry. You have to be repaired, or as soon as possible to keep your computer updated and corrected effectively.


You can find many problems in the registry now and have to run again. All modern operating systems Windows, the registry database or registry stores all the configuration settings for the respective components in the computer system. If small configuration is in no way directly to any software or hardware before damaged in context. So, register and protect the integrity of the demand in time, if you consistently run your computer, you should get better.
The application may be harmed in many ways, and many factors can cause or destroy your Windows registry. Some of the most important

If you have a program to install add value to the registry and configuration settings in the installed application. But if the program is not fully the location and other information are furnished partially saved or corrupt manner, that many problems and issues register later purchased.
Another important reason is that when you remove programs from your computer, some of the residue remains in the Windows registry, and delete them gradually collect debris and create more unwanted records in the database. These elements generate a lot of problems such as slow computer later, blue screen error and many such cases in your system.

Another important factor is computer viruses and other malicious programs. The virus can cause great damage to the Windows registry. He has the potential, and that it was designed to the registry is damaged before you do anything else. The virus changes the basic registry entries so that the safety of things can not detect or catch it, and they can do, what role is actually exercised.
These three things or issues that are important for Windows, sometimes corrupt registry, and then the system creates more questions. For the latter reason, for example, virus removal, you are a good and effective virus protection to all malicious entries must be deleted from your system and registry, anti-virus software is usually not intended to restore the damaged Registry. Since a reliable registry cleaning software is not required.

All the many thousands of corrupt registry keys as empty, directories, file path, the class ID, interface, font, links and many other similar and undesirable elements necessary for safe and effective registry repair tool that really convinced that it takes to be removed from the registry without the system and other programs on your computer.
There are many tools available on-line registry cleaner, but not all of them are very efficiently and reliably. Most of them just happened to be the best is, but they do not work, and they are ineffective. In this case, choose the best thing you can do is download a trial version of the software in a while and watch the results of the software will decide whether further action: to buy or use.
Speed ​​up your PC with the best PC tools. SpeedUpMyPC is the updated and successful program, designed to clean and repair all the unwanted stuff from your computer in an efficient manner.

SpeedUpMyPC Download:
https://www.dropbox.com/s/4i1um8yitdbbcw2/Uniblue%20Speed%20Up%20My%20PC%205.3.11%20%2B%20Key.rar              
Posted by Unknown

Some Important Shortcut Keys For Windows 8

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Windows Key : Open the Start Screen
Win + Z : Open Application bar
Win + W : Search in Settings of the system
Win + X : Open Windows Mobility Center
Win + V : Switch among notifications
Win + Shift + V : Switch among notifications (in reverse manner)
Win + U : Open Ease of Access Center
Win + T : Set focus to Taskbar and toggle through Programs
Win + S : Open OneNote Screenshot Creator (If Microsoft Office-OneNote is installed)
Win + R : Open Run dialog box
Win + Q : Open Windows Apps Search
Win + P : Display Projection Options
Win + O : Disable screen rotation / orientation
Win + N : Create new OneNote (If Microsoft Office-OneNote is installed)
Win + M : Minimize all windows
Win + Shift + M : Restore minimized windows
Win + L : Lock your computer
Win + K : Open Device Connections
Win + J : Toggle foreground between the filled and snapped applications
Win + I : Open Settings Panel (To change Settings for the Wireless Networks, Volume, Apps, Brightness or to Shut Down)
Win + H : Open Share Panel
Win + G : Toggle through Windows Desktop Gadgets
Win + F : Search for the Files in Computer
Win + Ctrl + F : Search for Computers in a network
Win + E : Show Windows Explorer with File’s Tree View
Win + D : Toggle “Show Desktop”
Win + C : Open Charms bar
Win + B : Set focus to Notification Area
Win + Enter : Open Windows Narrator
Win + Alt + Enter : Open Media Center (If Media Center is Installed on PC)
Win + Spacebar : Change the Keyboard Layout / Input Language
Win + PageUp : Move Start Screen to the left side of screen
Win + PageDown : Move Start Screen to the right side of screen
Win + Plus : Magnifier Zoom-In
Win + Minus : Magnifier Zoom-Out
Win + Esc : Close Magnifier
Win + Left Arrow : Dock the current window to left half of the screen
Win + Right Arrow : Dock the current window to right half of the screen
Win + Up Arrow : Maximize the currently active window
Win + Down Arrow : Minimize / Restore the currently active window
Win + Shift + Up Arrow : Maximize the currently active window vertically, while maintaining its width
Win + Shift + Down Arrow : Minimize / Restore the currently active window vertically, while maintaining its width
Win + Shift + Left Arrow : Move the currently active window to the left side of monitor
Win + Shift + Right Arrow : Move the currently active window to the right side of monitor
Win + Home : Toggle (Minimize/Maximize) all non-active windows
Windows + number : Launch the program from taskbar sequence (e.g. To open 1st program window, use Windows + 1)
Windows + Shift + number : Launch a new instance of the currently active program from taskbar sequence (e.g. To open an instance of 1st program window, use Windows + Shift + 1)
Win + Break : Display System Properties dialog box
Win + F1 : Open Windows Help and Support
Win + Forward Slash (/) : Initiate IME (Input Method Editor) reconversion
Win + Tab : Toggle through all Applications
Win + Ctrl + Tab : Toggle through Applications and snap them as they cycle
Win + Shift + Tab : Toggle through Applications in reverse order
Win + Dot (.) : Move the gutter to the right
Win + Shift + Dot (.) : Move the gutter to the left
Win + Comma (,) : Look Temporarily at the desktop

Shortcuts starting with Alt Key :

Alt + W : Create a new document or select a template
Alt + V : Paste
Alt + T : Cut
Alt + S + N : Deselect
Alt + S + I : Invert the selection
Alt + S + A : Select all
Alt + R : Rename selected files
Alt + P + S : Insert label
Alt + P + R : Open properties
Alt + P + E : Display “Open With…” dialog box
Alt + N : Create a new folder
Alt + M : Move the files
Alt + H : Show the history of file versions
Alt + E : Edit selected files
Alt + D : Delete selected files or folder
Alt + C + P : Copy path to the file or folder
Alt + C + O : Copy selected items
Alt + A : Open the “special features”
Posted by Unknown

Queen (C with Graphics)

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#include <stdio.h>
#include <conio.h>
#include <graphics.h>
 
#define SAFE 1
#define NOT_SAFE 0
#define TRUE 1
#define FALSE 0
 
//this is the array i used to keep track of my queens
int queen[8] = {-1,-1,-1,-1,-1,-1,-1,-1};
int solution = 0;
 
FILE *fp;
 
//this function will draw the chess board using graphics
void drawSathurangam() {
   int ctr1, ctr2;
   for( ctr1 = 0 ; ctr1 < 8 ; ctr1++ ) {
      for( ctr2 = 0 ; ctr2 < 8 ; ctr2++ ) {
  if( ( ctr1 + ctr2 ) % 2 == 0 )
     setfillstyle( SOLID_FILL, WHITE );
  else
     setfillstyle( SOLID_FILL, BLACK );
  bar(120 + ( ctr2 * 50 ),40 + ( ctr1 * 50 ),170 + ( ctr2 * 50 ),90 + ( ctr1 * 50 ));
      }
   }
 
   rectangle( 120, 40, 120 + ( 50 * 8 ), 40 + ( 50 * 8 ) );
}
 
//each time when i update array, this function will be called
void placeQueenAndUpdate( int row, int col ) {
   queen[ row ] = col;
   if( ( row + col ) % 2 == 0 )
      setcolor( BLACK );
   else
      setcolor( WHITE );
   settextstyle( 4, 0, 3 );
   outtextxy( 135 + ( col * 50 ), 50 + ( row * 50 ), "Q" );
}
 
//this will check whether the given box in the chess board is free or not
int isFree( int row, int col ) {
   if( queen[ row ] == col )
      return FALSE;
   else
      return TRUE;
}
 
//this function will tell whether the calculated row, col value exits or not
int isAvailable( int row, int col ) {
   if( row == 7 && col == 8 ) {
      closegraph();
      clrscr();
      getch();
      exit(1);
   }
   if( row > -1 && row < 8 && col > -1 && col < 8 )
      return TRUE;
   else
      return FALSE;
}
 
//this function will check the entire left diagonal elements
int checkLeftDiagonal( int row, int col ) {
   int r, c;
   r = row - 1;
   c = col - 1;
   while ( isAvailable( r, c ) == TRUE ) {
      if( isFree( r, c ) == TRUE ) {
  r--;
  c--;
      } else {
  return NOT_SAFE;
      }
   }
   return SAFE;
}
 
//this function will check the entire top elements in the same column
int checkTop( int row, int col ) {
   int r, c;
   r = row - 1;
   c = col;
   while ( isAvailable( r, c ) == TRUE ) {
      if( isFree( r, c ) == TRUE ) {
  r--;
      } else {
  return NOT_SAFE;
      }
   }
   return SAFE;
}
//this function will check the entire right diagonal elements
int checkRightDiagonal( int row, int col ) {
   int r, c;
   r = row - 1;
   c = col + 1;
   while ( isAvailable( r, c ) == TRUE ) {
      if( isFree( r, c ) == TRUE ) {
  r--;
  c++;
      } else {
  return NOT_SAFE;
      }
   }
   return SAFE;
}
 
//this function will tell whether the given box is free to place the queen
//or not
int isSafe( int row, int col ) {
   if( checkLeftDiagonal( row, col) == SAFE ) {
      if( checkTop( row, col ) == SAFE ) {
  if( checkRightDiagonal( row, col ) == SAFE ) {
     return SAFE;
  } else {
     return NOT_SAFE;
  }
      } else {
  return NOT_SAFE;
      }
   } else {
      return NOT_SAFE;
   }
 
 
}
 
//this function will erase the queen and it will update the array
//this will happen when backtracking
void eraseQueenAndUpdate( int row, int col ) {
   if( ( row + col ) % 2 == 0 )
      setfillstyle( SOLID_FILL, WHITE );
   else
      setfillstyle( SOLID_FILL, BLACK );
   bar( 120 + ( col * 50 ), 40 + ( row * 50 ) , ( 120 + ( col * 50 ) ) + 50, ( 40 + ( row * 50 ) ) + 50  );
   setcolor( WHITE );
   rectangle( 120 + ( col * 50 ), 40 + ( row * 50 ) , ( 120 + ( col * 50 ) ) + 50, ( 40 + ( row * 50 ) ) + 50  );
   queen[ row ] = -1;
}
 
//if we dont get any place for the queen, then we have to backtrack to get
//another combination
void backtrack( int *row, int *col ) {
   (*row)--;
   *col = queen[ *row ] + 1;
   eraseQueenAndUpdate( *row, (*col) - 1 );
   if( *row == 7 && *col == 8 ) {
      backtrack( row, col );
   }
}
//this function will fill the queens
void play() {
   int row = 0, col = 0;
   placeQueenAndUpdate( row, col );
   row++;
   while( row < 8 ) {
     while( col < 8 ) {
 
 if( isAvailable( row, col ) == TRUE ) {
    if( isSafe( row, col )  == SAFE ) {
       placeQueenAndUpdate( row, col );
       row++;
       col = 0;
    }
    else
       col++;
    while( col == 8 )  { //backtracking
       backtrack( &row, &col );
    }
    if(row == 8 ) {
       delay(100);
       solution++;
       fprintf(fp,"%d %d %d %d %d %d %d %d\n", queen[0], queen[1], queen[2], queen[3], queen[4], queen[5], queen[6], queen[7]);
       if( solution == 92 ) {
   getch();
   closegraph();
   fclose(fp);
   exit(1);
       }
    }
 }
 else {
       backtrack( &row, &col );
 }
      }
   }
}
//this is the main function ;)
void main() {
   int gdriver = DETECT, gmode;
   initgraph( &gdriver, &gmode, "c:\\turboc3\\bgi" );
   drawSathurangam();
   play();
}



 



 







 
Posted by Unknown

Best Pattern Made from Alphabets (C Program)

►
#include<stdio.h>
int main()
{
    int i,j,k,n,c,c1=0;  /*initializing the variables which are needed*/
    printf("Please enter the rows for the right and led triangle \n");
    scanf("%d",&n);
    /*Loop for the upper part of the pattern*/
    for(i=n;i>=1;i--)
    {
        c=64;
        for(j=1;j<=i;j++)
        {
            printf("%c",c+j);
            }
        for(k=n;k>i;k--)
        {
            printf("  ");
            }
        c=65+n-c1;
        for(j=1;j<=i;j++)
        {
            printf("%c",c-j);
            }
        c1++;
        printf("\n");
        }
    /*loop for lower part */
    c1=2;
    for(i=2;i<=n;i++)
    {
        c=64;
        for(j=1;j<=i;j++)
        {
            printf("%c",c+j);
            }
        for(k=i;k<n;k++)
        {
            printf("  ");
            }
        c=65+c1;
        for(j=1;j<=i;j++)
        {
            printf("%c",c-j);
            }
        c1++;
        printf("\n");
     }
     return 0;
}

Posted by Unknown

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