Wednesday, December 22, 2010

Resetting Admin or Other user password in XP

Here we go,
1) Login with a guest or normal user (no need to be admin user)
2) Go to C:\Windows\System32\
3) Cut the file sethc.exe and paste in some other location (D:\)
4) Copy the cmd.exe and paste in some other location(C:\)
5) Now rename the cmd.exe (in C:\) as sethc.exe
6) Paste the renamed file in C:\Windows\System32\
7) Now log off.
8) During the login Screen press shift key five times.
9) Now you will have command prompt in your screen.
10) Now type      net user administrator *
11) It will ask for new password.
12) Type your new password.
13) Now it will ask to retype password. Type again.
14) Thats all. Done..(yippee!!!)

* Here 'administrator' is the administrator login Name

Thursday, July 8, 2010

Blu-ray Disc -- A New tech to explore






Blu-ray, also known as Blu-ray Disc (BD), is the name of a next-generation optical disc format jointly developed by the Blu-ray Disc Association (BDA), a group of the world&#39s leading consumer electronics, personal computer and media manufacturers (including Apple, Dell, Hitachi, HP, JVC, LG, Mitsubishi, Panasonic, Pioneer, Philips, Samsung, Sharp, Sony, TDK and Thomson). The format was developed to enable recording, rewriting and playback of high-definition video (HD), as well as storing large amounts of data. The format offers more than five times the storage capacity of traditional DVDs and can hold up to 25GB on a single-layer disc and 50GB on a dual-layer disc. This extra capacity combined with the use of advanced video and audio codecs will offer consumers an unprecedented HD experience. While current optical disc technologies such as DVD, DVD±R, DVD±RW, and DVD-RAM rely on a red laser to read and write data, the new format uses a blue-violet laser instead, hence the name Blu-ray. Despite the different type of lasers used, Blu-ray products can easily be made backwards compatible with CDs and DVDs through the use of a BD/DVD/CD compatible optical pickup unit. The benefit of using a blue-violet laser (405nm) is that it has a shorter wavelength than a red laser (650nm), which makes it possible to focus the laser spot with even greater precision. This allows data to be packed more tightly and stored in less space, so it&#39s possible to fit more data on the disc even though it&#39s the same size as a CD/DVD. This together with the change of numerical aperture to 0.85 is what enables Blu-ray Discs to hold 25GB/50GB. 

Blu-ray is currently supported by more than 170 of the world&#39s leading consumer electronics, personal computer, recording media, video game and music companies. The format also has broad support from the major movie studios as a successor to today&#39s DVD format. Seven of the eight major movie studios have already announced titles for Blu-ray, including Warner, Paramount, Fox, Disney, Sony, MGM and Lionsgate. The initial line-up is expected to consist of over 100 titles and include recent hits as well as classics such as Batman Begins, Desperado, Fantastic Four, Fifth Element, Hero, Ice Age, Kill Bill, Lethal Weapon, Mission Impossible, Ocean&#39s Twelve, Pirates of the Caribbean, Reservoir Dogs, Robocop, and The Matrix. Many studios have also announced that they will begin releasing new feature films on Blu-ray Disc day-and-date with DVD, as well as a continuous slate of catalog titles every month.

Wednesday, June 30, 2010

Microsoft Natural Keyboard Shortcuts

  1. Windows Logo (Display or hide the Start menu)
  2. Windows Logo+ BREAK (Display the System Properties dialog box)
  3. Windows Logo+ D (Display the desktop)
  4. Windows Logo+ M (Minimize all of the windows)
  5. Windows Logo+ SHIFT+M (Restore the minimized windows)
  6. Windows Logo+ E (Open My Computer)
  7. Windows Logo+ F (Search for a file or a folder)
  8. CTRL+ Windows Logo+ F (Search for computers)
  9. Windows Logo+F1 (Display Windows Help)
  10. Windows Logo+ L (Lock the keyboard)
  11. Windows Logo+ R (Open the Run dialog box)
  12. Windows Logo+ U (Open Utility Manager) 
ஆ. அருண் குமார்.

Tuesday, June 29, 2010

Dialog Box Keyboard Shortcuts

  1. CTRL+TAB (Move forward through the tabs)
  2. CTRL+SHIFT+TAB (Move backward through the tabs)
  3. TAB (Move forward through the options)
  4. SHIFT+TAB (Move backward through the options)
  5. ALT+ Underlined letter (Perform the corresponding command or select the corresponding option)
  6. ENTER (Perform the command for the active option or button)
  7. SPACEBAR (Select or clear the check box if the active option is a check box)
  8. Arrow keys (Select a button if the active option is a group of option buttons)
  9. F1 key (Display Help)
  10. F4 key (Display the items in the active list)
  11. BACKSPACE (Open a folder one level up if a folder is selected in the Save As or Open dialog box)
ஆ. அருண் குமார் 

Monday, June 28, 2010

Keyboard Shortcuts (Microsoft Windows)

1) CTRL+C (Copy)
2) CTRL+X (Cut)
3) CTRL+V (Paste)
4) CTRL+Z (Undo)
5) DELETE (Delete)
6) SHIFT+DELETE (Delete the selected item permanently without placing the item in the Recycle Bin)
7) CTRL while dragging an item (Copy the selected item)
8) CTRL+SHIFT while dragging an item (Create a shortcut to the selected item)
9) F2 key (Rename the selected item)
10) CTRL+RIGHT ARROW (Move the insertion point to the beginning of the next word)
11) CTRL+LEFT ARROW (Move the insertion point to the beginning of the previous word)
12) CTRL+DOWN ARROW (Move the insertion point to the beginning of the next paragraph)
13) CTRL+UP ARROW (Move the insertion point to the beginning of the previous paragraph)
14) CTRL+SHIFT with any of the arrow keys (Highlight a block of text)
SHIFT with any of the arrow keys (Select more than one item in a window or on the desktop, or select text in a document)
15) CTRL+A (Select all)
16) F3 key (Search for a file or a folder)
17) ALT+ENTER (View the properties for the selected item)
18) ALT+F4 (Close the active item, or quit the active program)
19) ALT+ENTER (Display the properties of the selected object)
20) ALT+SPACEBAR (Open the shortcut menu for the active window)
21) CTRL+F4 (Close the active document in programs that enable you to have multiple documents open simultaneously)
22) ALT+TAB (Switch between the open items)
23) ALT+ESC (Cycle through items in the order that they had been opened)
24) F6 key (Cycle through the screen elements in a window or on the desktop)
25) F4 key (Display the Address bar list in My Computer or Windows Explorer)
26) SHIFT+F10 (Display the shortcut menu for the selected item)
27) ALT+SPACEBAR (Display the System menu for the active window)
28) CTRL+ESC (Display the Start menu)
29) ALT+ Underlined letter in a menu name (Display the corresponding menu) Underlined letter in a command name on an open menu (Perform the corresponding command)
30) F10 key (Activate the menu bar in the active program)
31) RIGHT ARROW (Open the next menu to the right, or open a submenu)
32) LEFT ARROW (Open the next menu to the left, or close a submenu)
33) F5 key (Update the active window)
34) BACKSPACE (View the folder one level up in My Computer or Windows Explorer)
35) ESC (Cancel the current task)
36) SHIFT when you insert a CD-ROM into the CD-ROM drive (Prevent the CD-ROM from automatically playing)
 ஆ. அருண் குமார்..

Thursday, June 24, 2010

Windows7 theme for WindowsXP

Those who still don’t have windows 7 on their PC can have atleast windows 7 look for their XP. Today I am sharing Windows 7 theme for Windows Xp.
Screenshot:
Windows 7 theme for windows XP
Windows 7 theme for windows XP

DOWNLOAD LINK
Download the file and extract the exe. Run the exe file. This will copy theme files to your PC. Now go to properties -->themes and select SevenVG Refresh theme

Control all other PCs in LAN from your PC

Desktop orbiter is a software which allows the user to control all other nodes in LAN.A solution designed for protecting and managing computers from a centralized location. Administrators can take advantage of Desktop Orbiter because of its simplicity and ability to create secure environments for students and workers.

Features:
1.Monitor all the desktops in the LAN.
2.Easy to use, fast and user friendly remot control tool.
3.Centralized management for all nodes in the LAN.

System requirements:
-Windows XP / Vista(Yes it works with vista also).
-256mb of RAM on all nodes and 10 MB of memory space.


Nitro PDF Reader : Best Compared to Adobe Reader

Nitro PDF Reader is a free PDF reader. It is loaded with more features than any other free PDF reader available right now. You can create PDF files from over 300 different file types. That means you can convert almost any document into PDF using this free software.You can edit or add notes to your PDF file with this which is not possible with any other free PDF reader.
The looks are pretty similar to that of MS Word 2007 so if you are already using Office 2007 then you will find this one very familiar and easy to use. The list of features is really big so can’t point them all here. You can see all the features of this great free tool athttp://www.nitroreader.com/features/.
If you are not willing to pay for Adobe Reader then you must give this one a try. It is completely free and is available for Windows 32/64 bit systems.

Nitro PDF Reader Home Page

Download Nitro PDF Reader (Freeware) (22.6 MB)

Wednesday, June 23, 2010

Secret Codes for Nokia

Codes :
1) *#06# For checking IMEI(international Mobile Equipment Identity)
2) *#7780# Reset to factory settings
3) *#0000# To view software version
4) *#2820# Bluetooth device address
5) *#746025625# Sim clock allowed status
6) #pw 1234567890 1# Shows if ur sim as any restrictions"

Open Active Folder in Command Prompt !



Working through cmd prompt is not easy with long paths and folder names.
This trick provides a solution !!!

What can be done :
** Command prompt can be added to 'Right Click Menu' of each folder.
** Clicking on this will open the folder in cmd prompt.
** Now, the files in that folder can easily be operated.


How to do it :
** Open any folder.
** Tools >> Folder Options...
** Change to File Types
** Select Folder from the list.
** Click Advanced button.
** Now, click New
** Type Command Prompt in Action
** Type 
cmd.exe in Application used to perform action:** Now, click OK and Apply

That's All !!!
Now, Right Click any folder and click Command PromptAnd see what happens !!!

ஆ. அருண் குமார். 

Monday, June 21, 2010

Add Folder To "SEND TO"

Many a times we require a FOLDER too often, like to store our Multimedia files and all !!!
No no need to access the folder and carry out the traditional COPY & PASTE !!!

Just add it too "SEND TO" !!!

Do as follows :
** Open any FOLDER.
** Then, TOOLS >> Folder Options** Click view TAB.
** In LIST of Advance Settings, click Show hidden files and folders !
** Now, go to C:\Documents and Settings** Here, double click and open your (username) folder !
** Now, open SendTo folder.
** Here copy and paste the shortcut of your favorite folder.

That's Done !!!

Now, tranfer files to your favorite folder :

** Right Click the file
** Then, Send To** Click the folder name !

Enjoy !!! --------- Please Comment !!!

ஆ. அருண் குமார்..
 

Access Your Folders as Drives


You can create Virtual Drives in your Computer. Now you can access your Favorite Folders as a drive in My Computer.


What you can do ?
** Access your folders as a Drive !
** Fool 'Computer Beginners' or your 'Friends' (Non-Expert) , as the drive will show Disk Space of the folder's drive so it seems that the disk space has increased !!!
Do The Follwing :
 Start >> Run
 Type cmd and hit Enter
 This will open "Command Prompt"
 Type subst Z: E:\folder and hit Enter key.
→ You can replace Z: with your desired New Drive Letter (Except existing Drive letters)!
→ You can replace E:\folder with the path of your favorite folder !
 Now, type exit
*** This creates a new drive ! When you open this , it will open your folder !!!
But a Problem !
۩ On Restart the Virtual Drive Disappears !!!
-------------------------------------------------------------
Solution !
-------------------------------------------------------------
۩ We can make a batch file which will make the drive everytime on startup !
Here is how ?
 Open Notepad
 Type :
subst Z: E:\folder
exit
 File >> Save As...
 Name it : Virtual Drive.bat
 Start >> All Programs
 Right Click on Startup >> Open
 This open the Startup folder
 Paste the Virtual Drive.bat file here !
*** That's all , now the drive will automatically be created when ever you start your PC
ஆ. அருண் குமார். 

Friday, June 18, 2010

Use Notepad As A Diary !


Ever wanted to maintain a diary on your PC ?
Now, you can do it without the use of a software !

USE NOTEPAD !

Do The Following :
1. Open Notepad
2. Type : .LOG3. Save it with any name say 'Diary'
4. Open Diary.txt again.

Wow you see today's date and time, so start writing your Diary

BY
ஆ. அருண் குமார்.

Wednesday, June 16, 2010

Add Your Name (or) Application to right click Of My Computer


Caution ..
As it is related to 
Windows regisrty it can be dangerous
so,Try This at ur own risk 


To write your name on right click application
please follow the steps.
1.Copy/Paste the following code in Notepad And then Save it as .reg 

Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor]
@="Your Name Or Name of the Application"
[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor\command]
@="Location Of The Application"


2.
Now edit it and then Type your name In 

Eg:

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor]
@="Arun"
 

3. If u want to get any application, once you click Your name or name of application
Then , Type the location Of the application Which u want to open In: 

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor\command]
@="Location Of The Application"


For eg.C:\Program Files\Yahoo!\Messenger\messenger.exe
Thats It finally save it And then Run it 

By
ஆ. அருண் குமார்.. 


Mail delivery Response

Want to know whether your mail was delivered to your friend, want to track whether your friend read the mail or not????

Then give me a reply..

Learn ASP.Net quickly..

A best link to learn website quickly.. http://quickstarts.asp.net/QuickstartV20/aspnet/

Thursday, February 25, 2010

Want to reveal all the contents of ur Pendrive that are hidden by virus????

just open the Command prompt... and get into the pendrive... ie, if ur pendrive is in I drive, then "type attrib * -s -h -r /s /d" without quotes... thats all.. Now check ur pendrive.. everything will be visible..

ஆ. அருண் குமார்
Real Trouble Maker