How to Lock PC temporarily when someone enter wrong password

Most of us saved our Important data and files on our computer. 

we away from our PC, somebody may log in into our system by guessing the password. To avoid this situation we can lock our PC temporarily by using "Windows Security Settings". By using this option, our PC will lock automatically if someone enters the wrong password more than the number of times specified. This will make the password hard to be guessed. If the person enters more than 3 wrong passwords, PC will get locked for the next 30 Minutes.

How to do this:

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How to Check Who else Connected on my Wi-Fi Network

Nowadays people are very interested in using wireless devices. Technology is improving day by day, everyone have started to use hybrid technology products like touch screen laptops, iPhone, iPad and etc... 
So I'll come to the point, mostly we are using wireless internet connection to access web via above mentioned devices. If you are using a wireless internet connection, you will set a password protection on your wireless network due to security reason.

Like technology is improving, hacker and 

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How to check your Pen-Drive is Original or Fake

Nowadays we can buy Flash drive at low price. We can buy 32GB flash drive for only 10 $. Mostly these are fake drives. Now flash drives also manufactured as fake and its it's look like original one.  These type flash drives are mostly imported from China. They are using some small programs to show 4GB pen drive as 32GB.



So let's check your Pen-drive is original or fake

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How to Hide any Local Drive using Command prompt?!

Today Computer World tutorial is about how to hide a local drive without any 3rd party software. There are lots of free and payable software's available to hide local drive, but I'm not gonna talk about hide a local drive using a software. In this tutorial I'll show you an easiest way to hide local drive without using software. This will save your both money and time.
There are 3 methods available to hide a local drive without using any software
1. Hide a drive through gpedit2. Hide a drive through regedit3. Hide a drive using command prompt
Today we are covering command prompt way of doing it. So lets see how to do.

How to Hide a Local Drive using command prompt?

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