Blocking Facebook On Your Computer

In this tutorial i will teach you to specifically block facebook on your computer. This might be helpfull if you want to prevent students from using facebook in school and colleges or your employees in office. If you are parent and don't want you child to use facebook or any other particular site then follow simple steps given below. So lets get started.

How To Block Facebook ?

1. Go to Start > Programmes > Accesories
2. Then Right click on Notepad and Run it as administrator.
3. Now open host file by clicking on File > Open and locate to following address

     C:\WINDOWS\system32\drivers\etc

4. Then just below # 127.0.0.1 localhost paste folowing code

# Blocking Facebook
127.0.0.1 login.facebook.com
127.0.0.1 www.facebook.com
127.0.0.1 apps.facebook.com
127.0.0.1 blog.facebook.com

5. Now save the host file and done.
6. Open any browser and try to open facebook. It won't open. If facebook opens then you might have done somthing wrong. (let me know if you face any problem)

Blocking Other Website

If you want to block website other then facebook then change facebook address with whatever website you want to block. For example: to block google paste following code below # 127.0.0.1 localhost

# block google
127.0.0.1 www.google.com

Learn To Hide Files Behind The Images

hide files behind images

There are some important  files or document you want to hide from others on your computer. To do that you might be creating folder inside folder to hide such files but in todays tutorial i will change this by teaching you a interesting trick to hide files behind images.To hide a file behind a image  means that if any one opens that image he will see the image, but to see the hidden file we need to open that image in a specific way. So lets get started.

How To Hide File Behind Image ?

1. Select an image to be used for hiding file behind the image.
2. Now select a file to hide behind the image and make it in .RAR format. With the help of the WinRAR.
3. And most important is that paste both the files on desktop. You may do this anywhere instead of desktop if you have some basic understanding of command line.
4. Now open cmd by going to Start > Accessories > Command Prompt and type following commands in it.
cd desktop
hide files behind images

5. CD stands for change directory by typing above command you change your directory to desktop. After that type command given below.
 Copy /b imagename.jpg + filename.rar finalimage.jpg
hide files behind images
  • Replace imagename.jpg with the name of image you want your file to be hidden behind. Don't forget to add image format (Eg: .jpg,.png,.gif)
  • Replace filename with name of your file you want to hide. It must be in .rar format.
  • Finally Replace finalimage.jpg with whatever name you want your final image with hidden files should be. This is the image where your file will be hidden.
6. Now when you will try to open this newly created image it will open as normal image, but to open you hidden file you need follow steps given below.

How To Access Hidden File ?

To access your hidden file you need to open the newly created image in winrar. Just follow simple steps given below to do that.

    1. Open winrar
    2. Now locate your image and open it or simply drag your image in winrar.
    3. Extract the file and done.

Block Facebook On Your Computer In Few Simple Steps

facebook blocker

In this tutorial i will share with you guys an amazing programme or small little tool that will allow you block facebook on your computer easily in just few simple steps. So lets get started

How To Use Facebook Blocker ? 

 1. First download Facebook Blocker by Clicking Here
  2. Extract the file and right click on Facebook Blocker.exe and run it as administator (Important)
  3. Press 1 in order to  backup your host file to be on the safe side.
facebook blocker
  4. Now Press 2 to block facebook
  5. Its time to check if facebook is blocked or not to do that Press 5
  6. Hope this help you if you have any question leave a comment below.

Password Protect Any Folder Without Any Software

In this tutorial i will show you interesting and usefull trick to password protect folder without using any software using batch file programming. This trick will work on all windows platform (Win XP, Win 7). Follow below tutorial to learn this trick.

How To Lock Folder ?

   1. Open Notepad and Copy code given below into it.
cls
@ECHO OFF
title coolhacking-tricks.blogspot.com
if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
if NOT EXIST MyFolder goto MDMyFolder
:CONFIRM
echo Are you sure to lock this folder? (Y/N)
set/p "cho=>"
if %cho%==Y goto LOCK
if %cho%==y goto LOCK
if %cho%==n goto END
if %cho%==N goto END
echo Invalid choice.
goto CONFIRM
:LOCK
ren MyFolder "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
echo Folder locked
goto End
:UNLOCK
echo Enter password to Unlock Your Secure Folder
set/p "pass=>"
if NOT %pass%== coolhacks goto FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" MyFolder
echo Folder Unlocked successfully
goto End
:FAIL
echo Invalid password
goto end
:MDMyFolder
md MyFolder
echo MyFolder created successfully
goto End
:End
   2. Save the notepad file as lock.bat (.bat is must)
   3. Now double click on lock.bat and a new folder will be created with name MyFolder
   4. Copy all your data you want to protect in that New folder
   5. Now double click on lock.bat and when command promp appears Type Y and press enter.
   6. Now MyFolder will be hidden from you view, to access that folde double click on lock.bat
   7. It will ask for password enter your password and done. (Default password is coolhacks)
  • To change the password replace coolhacks with  new password in the above code

How To Further Secure ?

You might be thinking that anyone can access the password by opening that lock.bat file in Notepad or any other text editor. To make it more secure hide lock.bat in some secure location after following the above tutorial To access the secured file double click on lock.bat. I would suggest copying lock.bat file into Pendrive and copying it into your computer whenever you required to access to your protected files.

Create A Undeletable And Unrenamable Folders In Windows

creating undeleteable files
In this tutorial you will learn cool and simple trick to Create an undeletable and unrenamable Folders In Windows operating system. Most of the Peoples are not aware that it is possible to create Undeletable, Unrenamable folder in windows without any software. To Test this concept just follow simple steps given below.

Try to make a new folder in windows & give it name con,aux, lpt1, lpt2, lpt3 up to lpt9. you won't be allowed to create folder with above mentioned names, Because they are reserved words in windows.

How To Create Undeletable And Unrenamable Folders ?

  1. Go to Start and then Click on Run
  2. Type cmd & hit enter (To open Command Prompt ).
  3. Remember you cannot create Undeletable & unrenamable folder in your root directory (i.e. where the windows is installed) That means you can't make this kind of folder in C: drive if you installed windows on C:
  4. Type D: or E: and hit enter
  5. Type md con\ and hit enter (md - make directory)
  6. You may use other words such as aux, lpt1, lpt2, lpt3 up to lpt9 instead of con in above step.
  7. Open that directory, you will see the folder created of name con.
  8. Try to delete that folder or rename that folder windows will show the error message.

How to delete that folder ?

It is not possible to delete that folder manually but you can delete this folder by another way mentioned below.
  1. Open Command Prompt
  2. Type D: ( if u created this type of folder in D: drive) & hit enter
  3. Type rd con\ (rd - remove directory)
  4. Open that directory and the folder will not appear because it is removed.

Add your photos into my computer properties

1. Open Notepad.

2. Type the following:

[General]Manufacturer="Mirage"Model=AMD Sempron 4.7GHZ

[Support Information]Line1= Your Ph NoLine2= Your Address.....

3. Save as "oeminfo.ini" in the System32 folder.(Without Quote)

4. Create a bmp file(Your Photo) and save it the System32 folder as "oemlogo.bmp"(Without Quote).

5. Now Check your My Computer Properties.




Done

Sixteen simple tips

1.Switch to welcome screen

Press Win+L to switch to the Welcome screen.

2.Lock your workstation

Press Win+L to lock your workstation.

3.Switch user easly

You can switch users without going through the Welcome screen: From Task Manager, go to the Users tab, right-click a user, and select Connect.

4.Hibrernate computer

Hold down the shift key in the shutdown dialog to change "Stand By" to "Hibernate". Or just press H to hibernate instantly. You can even use the Power Control Panel to configure your power button to hibernate.

5.Disable password when resuming stanby

To disable the password when resuming from standby or hibernation, open the Power Control Panel and uncheck "Prompt for password after returning from standby" on the Advanced tab.

6.Choose details

From the View Menu, select "Choose Details" to select which file properties should be shown in the Explorer window. To sort by a file property, check its name in the "Choose Details" in order to make that property available in the "Arrange Icons by" menu.

7.Display volume control icon in taskbar

To display the volume control icon in the taskbar, go to the Sounds and Audio Devices Control Panel and select "Place volume icon in the taskbar".

8.Delete file without send into recycle bin

Hold down the shift key when deleting a file to delete it immediately instead of placing it in the Recycle Bin. Files deleted in this way cannot be restored.

9.Customize 'send to' menu

Put a shortcut to your favorite editor in your Send To folder and it will appear in your "Send To" menu. You can then right-click any file and send it to your editor.

10.Organize favorites

a) To organize your Favorites in Explorer instead of using the Organize Favorites dialog, hold the shift key while selecting "Organize Favorites" from the Favorites menu of an Explorer window.

b) You can organize your Favorites by dragging the items around your Favorites menu.
Alternatively, you can open the Favorites pane and hold the Alt key while pressing the up and down arrows to change the order of your Favorites.

11.View IE in fullscreen

To run Internet Explorer fullscreen, press F11. Do it again to return to normal mode.

12.Hide printers & faxes

If your "Printers and Faxes" folder is empty, you can hide the "Printers and Faxes" icon when viewed from other computers by stopping the Print Spooler service.

13.Add/remove columns from detail mode

To add or remove columns from Details mode, select Choose Details from the View menu, or just right-click the column header bar.

14.Go backwards or forward by mouse wheel

In Internet Explorer, hold the Shift key while turning the mouse wheel to go forwards or backwards.

15.Add current page to favorites

In Internet Explorer, type Ctrl+D to add the current page to your Favorites.
This and many more keyboard shortcuts can be found by going to Internet Explorer, clicking the Help menu, then selecting Contents and Index. From the table of contents, open Accessibility and click "Using Internet Explorer keyboard shortcuts".

16.Shut down via Remote Desktop

To shut down via Remote Desktop, click the Start button, then type Alt+F4.
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