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My name is Mohd-Danish This blog is for education purpose only.

Turn ON/OFF Num Lock on Startup

Most of standard keyboards come with a small numeric keypad which identified by the numbers from 0 to 9. However, this numeric keypad is also served for some other functions such as "Page Up", "Page Down", "End", "Home", etc... depending on which mode of the "Num Lock" is being used. Many Windows users find this numeric keypad useful to type the numbers faster. But oopps... after hitting a several keys on the numeric keypad, you recognize the outcomes are not what you expected. Then you recognize the "Num Lock" mode is "OFF", so you just need to switch it on, and... start over your typing! The bad news is, by default, Windows turns the Num Lock off; however, the good news is, you can configure Windows to turn this Num Lock ON so that whenever you mean "number", you really get a number.

Read on, you'll get the details how to set Windows to keep the Num Lock status "ON" as default. In fact, you will need to make a small change on your Windows Registry to turn the Num Lock ON everytime Windows starts up.
IMPORTANT This article will guide to some steps to modify your Windows Registry. Stop if you're not familiar with the Windows Registry. Making a wrong change on the Windows Registry could cause critical problems to your computer.
Proceed at your own risks
This tip modifies the Windows Registry. So be aware and careful when following the steps. Damage the Windows Registry might damage your Windows.
  1. Open the "Registry Editor" ("Start" >> "Run", then type "regedit" and Enter).
  2. Expand to the following key:
    HKEY_CURRENT_USER\Control Panel\Keyboard\
  3. Within the keyboard folder, you should have a string value named "InitialKeyboardIndicators" with a value of 01, or 2.
  4. Double-click on this string value "InitialKeyboardIndicators" and edit the value to what you want. Below is the explaination of the values:
    0Num Lock is turned OFF on startup
    1Disable Num Lock
    2Num Lock is turned ON on startup

Hide Files or Folders Using Command Prompt

Trick to hide files and folders using Command Prompt
The most important thing is that, once hidden with this method, the files/folders cannot be viewed by any search options even if you click "Show All Hidden Files and Folders". 
Hiding the most wanted files and folders is very important nowadays and it's really a tedious job too. In order to make this tedious job an easy one, i'm going to deliver you a the trick now.
For Example: You have a folder named "collegephotos" and this folder is stored in (Disk Drive E). You think that it should not be seen by strangers who use your PC.

For that you need to follow the following instructions
  1. Press windowkey+R: Run command dialog box appears.
  2. Now type "cmd" and hit enter. A command prompt window displays.
  3. Now type "attrib +s +h E:\collegephotos" and hit enter.
  4. The folder "collegephotos" will be hidden (Note: It cannot be viewed by any search options)

    (To view this folder again, use the same command but replace '+' with '-' on both flags 's' and 'h')

Any Folder as a Photo Folder

this tricks shows you how to setup any folder to display its contents as a photo folder. In many cases, you save your images/photos in a folder different than "My Pictures" (under "My Documents"). Since this folder you choose is just like any other normal folders, its contents displayed as a listing of files. You can temporary change it by just right-click and select "View" >> "Thumbnails". But if you want to change the folder so that everytime you come back, the folder itself, as well as all its subfolders, display the contents as photo thumbnails.
Here's How
  • Right-click on the folder you choose and select "Properties"

  • Select "Customize" Tab. Then under "Use this folder type as a template", select "Pictures (best for many files)"

  • Check on "Also apply this template to all subfolders" to apply the setting to subfoders as well

  • Click OK to exit
  • Reset Windows Password

    Forgot your administrator password? Don't panic, it happens to some other people too, and you have found the solution! The following instructions will show you step-by-step how to reset your local Windows password. This only works for local user accounts, however, not domain accounts.The password recovery tool from this page is written by Petter Nordahl-Hagen, and the original information, as well as the downloadable tool, can be found from his website. According to the author, this tool should work for Windows NT/2000/XP/Vista.
    WARNING! Users who have EFS encrypted files on the Windows XP or Vista computers will loose access to the EFS encrypted files after recovery of your password!
    Use this trick at your own risks
    The tool to reset your password can be downloaded here.

    I. Download the bootdisk:
    1. Download the bootdisk, which includes the password recovery tool here. The file contains the ISO CD image.
    2. Unzip (extract) the ISO file and burn it to a CD. Note that this is an ISO file, you must burn it to CD as an ISO image, not as a "data" file. If you're not sure how, see this article. Also, the image is bootable, you need to burn the image to a CD using the image burning feature; do not extract the contents of the ISO and burn them to the CD, you'll end up with a CD that can't boot!
    I. Understanding the process:
    • You'll use the bootdisk created from the above steps to bootup your computer, which you want to reset your administrator password.
    • You'll be asked for things like: which drive is the boot drive, which path to the SAM file, etc.. but don't worry, details will be provided.
    • Once you have selected an account to reset the password, you'll need to type in a new password; however, it is highly recommended to use a BLANK password at this point, then you can change your password later in Windows.
    • Follow the prompts to the end. You'll need to save the changes at the end!

    III. OK! Enough talking. Here are the steps:
    1. Startup your computer with the bootdisk created above. You should see a welcome screen following with a prompt:
       boot:
      
    2. Just wait, the bootup process will continute automatically. Then you should see a screen similar to this:
       =========================================================
       . Step ONE: Select disk where the Windows installation is
       =========================================================
       ....
       NT partitions found:
        1 :   /dev/sda1    4001MB  Boot
        2 :   /dev/sda5    2148MB
       
       Please select partition by number or
       a = show all partitions, d = automatically load new disk drivers
       m = manually load new disk drivers
       l = relist NTFS/FAT partitions, q = quit
       Select: [1]
      
    3. Notice the last line "Select: [1]" which shows the [1] as default selection because the tool detected the bootup partition is [1]. This might be different on your own machine, so you should review the list shown under "NT partitions found:". The partition with the word "Boot" should be selected.
    4. Hit Enter once you confirm the selection. You should see a similar screen as follows:
       =========================================================
       . Step TWO: Select PATH and registry files
       =========================================================
       ....
       What is the path to the registry directory? (relative to windows disk)
       [windows/system32/config] :
      
    5. Notice the last line "[windows/system32/config]" which shows the default path. This was also detected by the tool. If the path is correct, hit Enter, or if you wish to enter a different path, enter it now then hit Enter.
      Here are the paths for different versions of Windows:
      - Windows NT 3.51: winnt35/system32/config
      - Windows NT 4 and Windows 2000: winnt/system32/config
      - Windows XP/2003 (and often Windows 2000 upgraded from Windows 98 or earlier): windows/system32/config
    6. Once you hit "Enter", you should see the next screen similar to the following:
       -r--------    1 0        0          262144 Jan 12 18:01 SAM
       -r--------    1 0        0          262144 Jan 12 18:01 SECURITY
       -r--------    1 0        0          262144 Jan 12 18:01 default
       -r--------    1 0        0         8912896 Jan 12 18:01 software
       -r--------    1 0        0         2359296 Jan 12 18:01 system
       dr-x------    1 0        0            4096 Sep  8 11:37 systemprofile
       -r--------    1 0        0          262144 Sep  8 11:53 userdiff
      
       Select which part of registry to load, use predefined choices
       or list the files with space as delimiter
       1 - Password reset [sam system security]
       2 - RecoveryConsole parameters [software]
       q - quit - return to previous
       [1]
      
    7. Hit "Enter" with the default option selected "[1]". Then ...:
       =========================================================
       . Step THREE: Password or registry edit
       =========================================================
       Loaded hives:   
      
         1 - Edit user data and passwords
         2 - Syskey status & change
         3 - RecoveryConsole settings
          - - -
         9 - Registry editor, now with full write support!
         q - Quit (you will be asked if there is something to save)
      
       What to do? [1] -> 1
      
    8. Hit "Enter" with the default option selected "[1]". Then ...:
       ===== chntpw Edit User Info & Passwords ====
      
       RID: 01f4, Username: <Administrator>
       RID: 01f5, Username: <Guest>, *disabled or locked*
       RID: 03e8, Username: <HelpAssistant>, *disabled or locked*
       RID: 03eb, Username: <pnh>, *disabled or locked*
       RID: 03ea, Username: <SUPPORT_388945a0>, *disabled or locked*
      
       Select: ! - quit, . - list users, 0x<RID> - User with RID (hex)
       or simply enter the username to change: [Administrator]
      
    9. Hit "Enter" with the default option selected "[Administrator]", or select another user account. Here you can enter the full user account surrounded by < and >, CASE-SENSITIVE, or enter the RID number (i.e. 0x1f4). Assuming you select the Administrator account, you should see the following screen:
       RID     : 0500 [01f4]
       Username: Administrator
       fullname: 
       comment : Built-in account for administering the computer/domain
       homedir : 
      
       Account bits: 0x0210 =
       [ ] Disabled        | [ ] Homedir req.    | [ ] Passwd not req. | 
       [ ] Temp. duplicate | [X] Normal account  | [ ] NMS account     | 
       [ ] Domain trust ac | [ ] Wks trust act.  | [ ] Srv trust act   | 
       [X] Pwd don't expir | [ ] Auto lockout    | [ ] (unknown 0x08)  | 
       [ ] (unknown 0x10)  | [ ] (unknown 0x20)  | [ ] (unknown 0x40)  | 
      
       Failed login count: 0, while max tries is: 0
       Total  login count: 3
      
       * = blank the password (This may work better than setting a new password!)
       Enter nothing to leave it unchanged
       Please enter new password: *
      
    10. At the prompt "Please enter new password", Enter the * for a blank password (HIGHLY RECOMMENDED!) then press Enter
       Please enter new password: *
       Blanking password!
      
       Do you really wish to change it? (y/n) [n] y
      
    11. At the prompt, type in "y", then press Enter. Note that the default option is "n".
       Do you really wish to change it? (y/n) [n] y
       Changed!
      
       Select: ! - quit, . - list users, 0x - User with RID (hex)
       or simply enter the username to change: [Administrator] !
      
    12. Enter the "!" to go back to the main menu. Then select "q" at the following menu to quit:
       <>========<> chntpw Main Interactive Menu <>========<>
      
       Loaded hives:   
      
         1 - Edit user data and passwords
         2 - Syskey status & change
         3 - RecoveryConsole settings
          - - -
         9 - Registry editor, now with full write support!
         q - Quit (you will be asked if there is something to save)
      
       What to do? [1] -> q
      
    13. A prompt to save changes displays, enter "y" to save:
       =========================================================
       . Step FOUR: Writing back changes
       =========================================================
       About to write file(s) back! Do it? [n] : y
      
    14. The changes are saved! You should see the following screen, press Enter, and reboot your computer.
       Writing  sam
      
       ***** EDIT COMPLETE *****
      
       You can try again if it somehow failed, or you selected wrong
       New run? [n] : n
      
     

    Convert Any Document or Web Page to PDF

    Somebody just told you that you need to have Adobe Acrobat (Writer) to create a PDF file? Guess what, you can get away from that pricey piece of software if you just need to convert some documents to pdf, without a need of fancy editing the pdf document.
    Here's how. Thanks to the BullZip, who provides a Free Pdf printer. With this free tool, you can simply "print out" your document or webpage to a pdf file, just about the same way as you print it out to a printer.
    You can visit BullZip.com for more information about the software.
    Here the direct link to BullZip downloads page: Downloads
    1. To get started, first follow the link above and download Free Pdf Printer from BullZip, then install it to your computer.
    2. Once you're done, you might need to close the program (or the web browser) which you're currently viewing the document. This helps refreshing the list of available printers on your computer.
    3. Once you get back to the document you want to convert, perform the same steps are you print out the document, i.e. File > Print ...
    4. When you see the Print window pop-up, select "Bullzip PDF Printer" under "Printers", then click "OK".
    5. BullZip PDF Printer will then start to analyze your document and display a new pop-up window, where you can direct it to the location you want to save the pdf file.
    6. Follow the pop-up windows and.. hola! The PDF document is created!