Aug 8, 2013

Delete Unwanted boot entry



If you upgraded from a previous version of Windows, or gave up your dual-boot system to stick with Windows 7, you might be scratching your head wondering how to remove them from the boot menu. Here's how to do it.

Over at the How-To Geek site (my home away from Lifehacker), writer Trevor covers the process of getting rid of the old entries, which is an easy task from the command line—first, open up a command prompt in administrator mode by right-clicking on the entry in the start menu. Then just run the

 -------------------- 
|    bcdedit      |
 -------------------- 

command to see a list of all the entries, copy the unique identifier to the clipboard, and then paste it into the command like so, replacing IDENTIFIER with the actual code from the clipboard.

 --------------------------------------------
|    bcdedit /delete IDENTIFIER     |
 --------------------------------------------


bcdedit /delete IDENTIFIER

It's an easy process once you go through it, but keep in mind messing with the bootloader can be dangerous, so proceed with caution. This tip should work for Windows 7 or Vista, but if you haven't upgraded yet, you can still clean up your Windows XP boot menu easily. Hit the link for the full step-by-step walk-through if you aren't well-versed in the command-line.



reference:lifehacker.com 



Aug 4, 2013

Block porn site using open DNS





This post is dedicated to my friend and all parents who are worried about their children’s internet browsing. By following this post, you can block all porn sites in your computer. After that, anyone can’t visit any porn site. You don’t need any software for that. Just do the followings.

Instructions :
  • Go Control Panel

  • Then go Network and Sharing Center 




  • Then click Local Area Connection 
     
     
  • Click Properties



  • Click Internet Protocol Version 4 (TCP/IPv4)
  • Then click Properties 


  • Click Use the following DNS server address


  • Then replace your Preferred DNS server and Alternate DNS server address with   
  • 208 . 67  . 222 . 123
  • 208 . 67  . 220 . 123
  • Then click Ok and try to visit any porn site. I am sure you won’t be able to browse / visit / access any porn / adult site.
  • If the trick works well for you then like & share everywhere this post. Because, parents are finding this for protecting their children.

  • It is most important for parents so,If this is helpful to you than my purpose is served. thanks
  • Aug 3, 2013

    Google Glass

    Google Glass logo
    Google Glass Explorer Edition.jpeg
    Google Glass Explorer Edition
    Also known as Project Glass
    Developer Google
    Manufacturer Foxconn
    Type Augmented reality (AR), Optical head-mounted display (OHMD), Wearable technology, Wearable computer
    Release date Developers (US): February 2013
    Consumers: 2014
    Introductory price Explorer version: $1500 USD Consumer Edition: $300-500 USD
    Operating system Android (4.0.4)
    Power Lithium Polymer battery (2.1 Wh)
    CPU OMAP 4430 SoC, dual-core
    Storage capacity 16 GB Flash total (12 GB of usable memory)
    Memory 1GB RAM (682MB available to developers)
    Display Prism projector, 640×360 pixels (equivalent of a 25 in. screen from 8 ft. away)
    Sound Bone conduction transducer
    Input Voice command through microphone, accelerometer, gyroscope, magnetometer, ambient light sensor, proximity sensor
    Controller input Touchpad, MyGlass phone app
    Camera Photos - 5 MP, videos - 720p
    Connectivity Wi-Fi 802.11b/g, Bluetooth, micro USB
    Weight 50g
    Backward
    compatibility
    Any Bluetooth-capable phone; MyGlass companion app requires Android 4.0.3 (Ice Cream Sandwich) or higher
    Website google.com/glass

    Symbian os

    Symbian logo
    Home screen of Nokia Belle OS

    Home Screen of Nokia Belle (Updated version of Symbian)
    Company / developer Accenture on behalf of Nokia (historically Symbian Ltd. and Symbian Foundation)
    Programmed in C++
    OS family RTOS
    Working state Active (updates only)
    Source model Closed source, previously open source available under EPL
    Initial release 1997 as EPOC32
    Latest stable release Nokia Belle Feature Pack 2 (updated Symbian Belle) / 2 October 2012
    Marketing target Smartphones, since 2011 only Nokia and Vertu smartphones
    Available language(s) Multi-lingual
    Package manager .sis, .sisx
    Supported platforms ARM, x86
    Kernel type Real Time Microkernel, EKA2
    Default user interface Avkon
    License Original code base was proprietary, transition to EPL started with Symbian OS 9.1, completed with the Symbian platform
    Official website licensing.symbian.org

    Android OS


    Android robot.svg
    Android.svg

    Android 4.3 Jelly Bean on Nexus.png
    Android 4.3 (Jelly Bean) on Samsung Galaxy Nexus
    Company / developer Google
    Open Handset Alliance
    Android Open Source Project
    Programmed in C, C++, Java
    OS family Unix-like
    Working state Current
    Source model Open source (with proprietary drivers)
    Initial release September 23, 2008
    Latest stable release 4.3 Jelly Bean / July 24, 2013; 10 days ago
    Marketing target Smartphones
    Tablet computers
    Available language(s) Multi-lingual (46 languages)
    Package manager Google Play, APK
    Supported platforms ARM, MIPS, x86,
    Kernel type Monolithic (modified Linux kernel)
    Userland Bionic libc, shell from NetBSD, native core utilities with a few from NetBSD
    Default user interface Graphical (Multi-touch)
    License Apache License 2.0
    Linux kernel patches under GNU GPL v2
    Official website www.android.com

    Antivirus softwares

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