Thursday, 7 February 2013

How to display message when Windows starts ?


Through this Computer trick you can display any warning message or any message of your choice before the welcome screen appears and can scare or amaze any one by this trick.

This trick is very useful when your computer is used by some else beside you. You can display a disclaimer, or warning message, or any guide to the user using the computer when the computer starts.


Follow the Given Steps to display a message when Windows starts:


1. Go to Start -> Run [Windows XP Users]

                           or
Windows 7 users, Goto ‘Start’ and Type Regedit in ‘search box’.
When ‘REGEDIT.EXE’ appears, right click on in and select run as Administrator.
or
Press Shortcut key of Run i.e. WindowsKEY + R and type REGEDIT and hit enter   

      


2. Registry Editor Windows will appear as shown above.

3. From Left Panel of registry editor, navigate to following key: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Current Version\Policies\System and double-click on legalnoticecaption.









4. In the Value data field enter in the header you want…for instance your  name…whatever you want it to be, then click OK.



For Example:
WELCOME TO YASH BLOG






Then double-click on legalnoticetext …






5. And in the Value data field enter in the message you want to display and click OK.

 For Example:
 YASH BLOG- INTERESTING TECH ARTICLES






Close the Registry Editor. 

The next time when you restart your computer, you will see a Message Popup    box with your Message before the login screen.
Enjoy!!!

  
That's it!




Like My Facebook Fan Page For Latest Tech Updates




Enjoy!


Why it is difficult to hack Google ?



Google is website which is being known by 98 percent of Internet users. Besides being most famous website in the world, Google is also most targeted website by hackers.
Hackers try their best to hack Google but are unable to succeed.

In this article I will try to find Why Google can’t be hacked.

We will take the Example of DDos attack.

What is DDos Hack attack ?

A DDos attack can be done by making Hundred or Thousands of http request to website which makes website unstable and servers goes down as it is unable to serve so many requests at a time.  Google cannot be hacked through DDos attack because not hundred, not thousand, but millions of search requests are served by Google at a time but they are not DDos attacks they are done by you and all the people around the world.
It’s true that Google gets million of the search requests in a minute and still it is stable just because of extremely powerful servers and high compression technology which enables Google to serve millions of requests at a time. So it will very hard for hacker to hack Google by some ‘physical’ type of hack since it has very powerful servers.
But several months ago Bangladesh’s Google and Sri Lanka’s Google was hacked, So does it mean Google can be hacked ? actually there was some technical problem in Bangladesh and Sri Lanka’s Data Center which made Google vulnerable for hackers.

But beside DDos Attack there are several more attacks which can hack Google like SQL Injection but for this attack SQL vulnerability should be founded but due high security system fortunately again Google wins here.

If you are successfully able to Hack Google then you will not be sued by Google instead you can win thousands of dollars because of finding vulnerability in Google’s server. To know more about this reward program, Goto Google and type “Google Reward Program” and hit enter.

But Google is Already Hacked !
Not really, it’s just for fun :
Visit www.google.com and In Search box write “Google Hacker” and click on ‘I am Feeling lucky’ button and see the magic.


Like My Facebook Fan Page For Latest Tech Updates

How to disable autorun feature ?


Microsoft Windows have Autorun [Also Known as Autoplay Function] function. It is important to disable autorun feature from security point of view. If the autorun function is enabled [By default this feature is enabled] Viruses present in Infected CD’s . DVD’s . Pen Drive’s , Thumb Drive’s , Flash Drives will be executed automatically and your computer will be infected with Viruses immediately. Don’t worry this Computer Trick will guide you with step by step method to protect your PC from Autorun Viruses.

If you want to disable autorun feature in your computer , you can do so from Policy Editor Window.

Follow the Given Steps :

1. GOTO Start then runs [Shortcut Key= WindowsKEY + R]
2. Type gpedit.msc and Hit Enter Key
3. The Local Group Policy Editor will be launched
4. Now navigate to Computer Configuration -> Administrative Templates -> Windows Components [From Left Side]
5. Now in Right Side Look for the Option Turn off Autoplay
6. Right click on Turn off Autoplay and Choose Edit
7. Now Select Option Enable for Turn off Autoplay on
8. Make Sure All Drives option is selected from Drop Down Menu
9. Click on Apply
10. Close Local Group Policy Editor

That’s it ! Now your Computer it Fully Protected from Autorun viruses,

Enjoy !! Safe Computing !!

Don't Forget to Comment here…

Like My Facebook Fan Page For Latest Tech Updates