Techno Geeks

Stuffs You're Gonna Need: A working android device. A File Manager (default). Few fingers to work with. A Goat (optional). F irst of all switch on your phone and unlock it .  N ow open your file manager. For this tutorial, I'm using the default file manager of Galaxy Y. N ext go to your file manager settings and look for the term,  Show Hidden Files/Folders . And enable/mark it as shown in the figure below. Then save your settings. N ow rename the existing folder you want to hide or create a new one.   While renaming the folder just add an extra dot (.) right before all the characters. And save it. Refer to the following screenshot for better understanding. A fter that go to the file manager settings again and disable/unmark  Show Hidden Files/Folders  option. You're all done. The files at the folder will not be viewable at Gallery.

Security Architecture of Windows  There are three components of Windows Security:  LSA (Local Security Authority)  SAM (Security Account Manager)  SRM (Security Reference Monitor) LSA (Local Security Authority)  LSA is the Central Part of NT Security. It is also known as Security Subsystem. The Local Security Authority or LSA is a key component of the logon process in both Windows NT and Windows 2000. In Windows 2000, the LSA is responsible for validating users for both local and remote logons. The LSA also maintains the local security policy.  During the local logon to a machine, a person enters his name and password to the logon dialog. This information is passed to the LSA, which then calls the appropriate authentication package. The password is sent in a nonreversible secret key format using a one-way hash function. The LSA then queries the SAM database for the User’s account information. If the key provided matches the one in the SAM, the ...

First of all let us see How email system is working over internet. The email is sent on internet as shown in below picture So Here The Sender i.e abc@server1.com is sending a mail to xyz@server2.in. so the sender will type the mail and click on send button and the mail will go to SERVER1.com whereSERVER1.com will forward the mail over internet and the internet will search the xyz@server2.in email ids server and send it to SERVER2.in and the the SERVER2.in will search for the xyz@server2.in in their own database and then the mail will be forwarded to xyz@server2.in and when the XYZ user login to their account they will see an email in their inbox which is from abc@server1.com. Now How To send the fake mail To send fake mail We need to Bypass the abc@server1.com and SERVER1.com both and directly send an email over internet . So for that we will use a .php script as php has a function mail(); which can send email to any one without the SERVER1.com and directly deliver...

Phishing    The act of sending an Email to a user falsely claiming to be an established legitimate enterprise in an attempt to scam the user into surrendering private information that will be used for identity theft.    The Email directs the user to visit a Web site where they are asked to update personal information, such as passwords and credit card, social security, and bank account numbers, that the legitimate organization already has. The Web site, however, is Bogus and set up only to steal the User’s information. Phishing scams could be   Emails inviting you to join a Social Group, asking you to Login using your Username and Password.   Email saying that Your Bank Account is locked and Sign in to Your Account to Unlock IT.   Emails containing some Information of your Interest and asking you to Login to Your Account.   Any Email carrying a Link to Click and asking you to Login. Prevention against Phishing  ...

Now you can control media players by simple gestures using your webcam......... A software named flutter comes with this feature and it is also absolutely free......  It is available for both windows and mac You can download it from thier official site:-  https://flutterapp.com/ Here are some of its great features..... You can try it yourself . It is absolutely free...

 Virus is a computer program that can copy itself and infect your computer. These viruses can spread via USB/flash drive or from one computer to other computer by few written codes. There are many antivirus software available to remove viruses from computer. But there are some viruses or suspicious files which can’t be removed by any antivirus software.  Some suspicious files such as autorun.inf initiate all the viruses in pc. These files must be removed for safe operation of your pc, because they may lead to data loss, software damages etc. Such viruses and files can be removed by using cmd. In this article we will discuss how to remove a virus using command prompt. Following steps can be used to remove a virus using command prompt from your computer.    Go to start menu and type “cmd” in the search box or Start>all programs>accessories>command prompt. Open the infected drive such as write , g: to go to G drive. Now type dir/w/a . It will...

It is very easy to change your processor name permanently by creating a registry key and placing a shortcut to it in the windows start up folder. To do so, just follow the steps given below:- Steps  :- 1.  Open Notepad. 2.  Copy and paste the exact code given below:- Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor \0 ] "ProcessorNameString"=" My Processor name 50000MHz " To change the processor name, edit the part of the code given in blue. Also understand that \0 in the above code should only be present if Windows store your processor name at that location. Please open Registry Editor and navigate to the above mentioned keys to check whether or not to include the \0. 3.  Click on File Menu, click on Save As and select "All Types" in Save as Type option. Save the file as ProcessorNameChange.reg or *.reg. 4.  Create a new shortcut on your desktop. Enter regedit / S "Location of the...

How to Trace the IP Address Back to the Source? In fact, tracing an IP address back to its location is a lot simpler than what many people imagine. There exists many online tools using which you can accomplish this job. One of my favorite site is  IP2Location.com . Just go to  http://www.ip2location.com/demo.aspx  and enter the IP address that you want to trace in the dialog box and click on “Find Location”‘. With just a click of a button you can find the following information for any given IP address: Country  in which the IP is located City  to which the IP address belongs to Latitude/Longitude  of the IP’s location Zip Code  of the region to which the IP belongs to Time Zone  associated with the IP Name of the ISP  to which the IP address belong to Internet Speed  of the computer associated with the IP Weather Station  associated with the region of the IP Domain name  associated with the I...

Are you tired of static desktop wallpapers and want something a bit more entertaining? Today we’ll take a look at setting a video as wallpaper in VLC media player. Download and install VLC player. You’ll find the download link below. Open VLC and select Tools > Preferences.                          On the Preferences windows, select the Video button on the left. Under Video Settings, select DirectX video output from the Output dropdown list. Click Save before exiting and then restart VLC. Next, select a video and begin playing it with VLC. Right-click on the screen, select Video, then DirectX Wallpaper. You can achieve the same result by selecting Video from the Menu and clicking DirectX  Wallpaper. If you’re using Windows Aero Themes, you may get the warning message below and your theme will switch automatically to a basic theme.         A...

To make Private folder which nobody can open, delete, see properties, rename. To make such a folder you need to make a folder with any name. For example- manthan on desktop. And then open command prompt and then type the following command on the screen. Then type Cd desktop Cacls folder /E /P everyone:n And hit enter the folder is locked To open the folder just: replace :n with : f And the folder is opened Done......

Step 1: To Create WiFi Hotspot in Windows 8,8.1, Windows 7 PC First you need to know that whether your PC hardware supports hotspot feature or not. To check this follow the instructions open your command prompt in administrative mode(if you don’t know this post your comment i will tell you) Enter this command  :::    netsh wlan show drivers                        If it show “yes” as you can in image you can create wifi hotspot in your PC.Go ahead you’re almost done. If it shows No you PC can’t create hotspot. Don’t close your command prompt until i say close it because we need it again. Step 2 : To Create WiFi Hotspot Network in Windows Laptops Enter the below command (your CMD must be open in administrative mode) netsh wlan set hostednetwork mode=allow ssid=(Name of wifi here) key=(Your password here) Hit enter then you will see like in below image.If you see image like b...

This is an amazing trick. By using this trick you can  make a program  to speak whatever you type. This trick is working on all  Microsoft operating system  and does not require any programming skills. You have to follow just  simple steps  and your own  Text to Speech    software  will be ready. If you show this software to any of your friends he will be certainly impressed with you . Just follow the step given bellow:- 1.  Open Notepad  and copy and paste the following code into it Dim message, sapi message=InputBox("What do you want me to say?","Speak to Me") Set sapi=CreateObject("sapi.spvoice") sapi.Speak message 2.Now save the notepad file with the name  speak.vbs  at your desktop. 3.Now double click on  speak.vbs  type in the box whatever you want your computer to speak for you. Its a really funny trick to  impress  everybody with your computer skills.....