Compress Videos to 50% With no Quality Loss

ompression is something which everyone tries to get in MP3 or Video files because they might wanna carry those videos or music files on their mobile phone or any other portable devices, and there are many MP3 compressors available in the market but when it comes to video compression you might think that quality may decrease but that’s not the case.

With Handbrake you compress videos to 50% and that too without decreasing any quality. Now what is HandBrake – HandBrake is an open-source, GPL-licensed, multiplatform, multithreaded video transcoder, available for MacOS X, Linux and Windows.

So you can download this awesome software by going to the websites download page link is below .:

DOWNLAOD HERE

 

Firefox Speed Booster

Features of SpeedyFox .:

1. Boosting Firefox startup speed upto 3 times.
2. Boosting Browsing Speed.
3. Quicker Operation with Cookies.

How to use SpeedyFox .:
1. After Downloading SpeedyFox Run it.
2. You will a window like below just click on Speed Up My Firefox ! ( Remember Firefox should be close )

3. Now it will run its process and within sec it will complete and give you success message like below now just enjoy faster Firefox.

DOWNLOAD FOR WINDOWS

How to Increase Torrent Speed by 50%

Torrents are the main source for the latest software’s, games, movies, music etc. as they provide everything @ a faster pace so what about if we can tweak its speed to download stuffs more fastly so below is the guide for tweaking UTorrent settings for increasing its speed .:

Procedure for Tweaking UTorrent Client :

1. Choose the best Bit torrent client : this can be difficult but this is really important that you choose the best client for downloading purpose, as we compare through the users opinion UTorrent is the best Torrent client for downloading Torrents, download UTorrent
2. Get the best Seeder and Leecher .: now downloading entirely depends on the seeders and leechers so getting the best with highest numbers would be the best options for the faster downloads.
3. Enable Firewall Exception : firewalls are the main blocking units which can block all the connections of your bit torrent client so to enable firewall exception is really important, just open UTorrent > Preferences > Connection > Add Windows Firewall Exception.

4. Change net.max_halfopen : change the default value for net.max_halfopen under Preferences > Advanced > net.max_halfopen , its value would be 100 or low just change its value to 80 like in the below image.

5. Enable Protocol Encryption : enabling protocol encryption may increase your download speed well this step may work work for you or not so just experiment between Enabling & Disabling option. To enable Protocol Encryption just go to Preferences > Bittorent > Enable Protocol Encryption.

6. Change Bandwidth and Connection Settings : Change the values for bandwidth and Connection as in the image below .:

That’s it now these were some of the tweaks for UTorrent Client which I came across and which may help you in increasing your torrent downloading speed so have fun experimenting different settings and if you have any other tweak for faster downloading then please share by commenting below.

Download Your Laptop Drivers here

www.laptopdrivers.net

 www.driverzone.com
 

www.opendrivers.com  

www.notebook-driver.com
 
www.notebookera.com 

 

How to mack Bootable USB drive

Create Windows Bootable USB

1 – WinToFlash :

As you can see from the above screenshot, it’s the easiest software you can use to create a bootable windows. It can create a bootable version of windows xp/2003 , winPE XP/2003 , Windows vista/2008/7/8 setup to USB drive, and some more…. .

2 – Windows 7 USB/DVD download tool :

Windows 7 USB/DVD download tool is created by Microsoft itself to make it easier to create a bootable USB drive or burn windows 7 Iso file to a DVD.

3 – A Bootable USB :

A Bootable USB is a little app made to let you install windows vista/2008/7  from a USB drive.

4 – A Bootable USB ( By Askvg.com ) :

Seems to have the same name as the above one.But it’s got a few more options and it works for x64 versions of windows as well.

5 – Setup from USB :

A simple and easy to use app to make a bootable windows vista/7 USB drive. Required .NetFramework 4.

6 – OStoGO :

A small app made to put your windows vista/7 DVD into a USB drive.

7 – RMPrepUSB :

An advanced tool to create bootable windows USB. Should be used with care.

8 –  WinSetupFromUSB :

A good app that should be used with care that can let you create a bootable windows or Linux.Allows you to test in QEMU

9-  FlashBoot :

A nice software that can put Windows XP/Vista/7 on a USB flash drive.Worth about $38 USD.

Create MultiBootable USB

10 – YUMI – (Your Universal Multiboot Installer) :

YUMI can be used to create a MultiBootable USB drive with multiple Operating Systems, Antivirus Utilities, Recovery tools…… and more. Uses Syslinux. One other really nice feature with it is that it can download the ISO file for you before using it on USB drive.

11 – XBoot :

XBoot is a nice utility that can create Multiboot USB/ISO for Linux, Live CDs, Antivirus Utilities,….. and more. My favorite part about it is that it can let you test the USB inside windows.

12- SARDU :

A really nice piece of software that can create a Multibootable ISO and USB drive. That can contain some antivirus tools, utilities, live versions of Linux ad windows installers. All you need to do is to put the ISO files in the ISO folder and enjoy your powerful USB disk.

Create Linux and Others Bootable USB

13 –  Universal USB Installer :

One really nice app that is quite the same as YUMI , except that it doesn’t support MultiBoot, however, it supports a large variety of Linux distros, Antivirus utilities, Windows vista/7, Hiren’s Boot CD,….. and a lot more.Can also download the ISO for you.

14 – LiveUSB Install :

A small utility that you can use to create a bootable Linux ( with many distros supported, in addition to some Antivirus rescue disks and some more tools). Got some other options including writing .img files to a USB disk.

15 – UNetbootin :

A nice app available for Windows, Linux, Mac OS X. Can also download the ISO for you. Supports many distros, Antivirus utilities,….. and some more.Supports making bootable USB no matter what distro ( as long as the ISO is bootable ).Visit Homepage for more details.

16 – MultiSystem ( Linux ) :

A Linux-Only app that you can use to create a bootable linux USB drive.Check the Home page for more details.

17 – Fedora LiveUSB Creator :

A little app that will just let you put your Fedora ISO on your USB drive.

18 – CD 2 USB :

A little Command line utility that can create a live USB of Ubuntu. Doesn’t format the USB drive and installs the bootloader on it.

19 – ISO to USB :

Simply, create a bootable USB from a Bootable ISO.

20 – ISO2Disc :

A tiny app that can burn the ISO file to a CD/DVD or a USB flash Drive.

 

command line for windowes-Suresh Dangi

Calc - Calculator
Cfgwiz32 - ISDN Configuration Wizard
Charmap - Character Map
Chkdisk - Repair damaged files
Cleanmgr - Cleans up hard drives
Clipbrd - Windows Clipboard viewer
Cmd - Opens a new Command Window (cmd.exe)
Control - Displays Control Panel
Dcomcnfg - DCOM user security
Debug - Assembly language programming tool
Defrag - Defragmentation tool
Drwatson - Records programs crash & snapshots
Dxdiag - DirectX Diagnostic Utility
Explorer - Windows Explorer
Fontview - Graphical font viewer
Ftp - ftp.exe program
Hostname - Returns Computer's name
Ipconfig - Displays IP configuration for all network adapters
Jview - Microsoft Command-line Loader for Java classes
MMC - Microsoft Management Console
Msconfig - Configuration to edit startup files
Msinfo32 - Microsoft System Information Utility
Nbtstat - Displays stats and current connections using NetBios over TCP/IP
Netstat - Displays all active network connections
Nslookup - Returns your local DNS server
Odbcad32 - ODBC Data Source Administrator
Ping - Sends data to a specified host/IP
Regedit - registry Editor
Regsvr32 - register/de-register DLL/OCX/ActiveX
Regwiz - Reistration wizard
Sfc /scannow - Sytem File Checker
Sndrec32 - Sound Recorder
Sndvol32 - Volume control for soundcard
Sysedit - Edit system startup files (config.sys, autoexec.bat, win.ini, etc.)
Systeminfo - display various system information in text console
Taskmgr - Task manager
Telnet - Telnet program
Taskkill - kill processes using command line interface
Tskill - reduced version of Taskkill from Windows XP Home
Tracert - Traces and displays all paths required to reach an internet host
Winchat - simple chat program for Windows networks
Winipcfg - Displays IP configuration

Management Consoles

certmgr.msc – Certificate Manager
ciadv.msc – Indexing Service
compmgmt.msc – Computer management
devmgmt.msc – Device Manager
dfrg.msc – Defragment
diskmgmt.msc – Disk Management
fsmgmt.msc – Folder Sharing Management
eventvwr.msc – Event Viewer
gpedit.msc – Group Policy -XP Pro only
iis.msc – Internet Information Services
lusrmgr.msc – Local Users and Groups
mscorcfg.msc – Net configurations
ntmsmgr.msc – Removable Storage
perfmon.msc – Performance Manager
secpol.msc – Local Security Policy
services.msc – System Services
wmimgmt.msc – Windows Management

Shortcuts

access.cpl – Accessibility Options
hdwwiz.cpl – Add New Hardware Wizard
appwiz.cpl – dd/Remove Programs
timedate.cpl – Date and Time Properties
desk.cpl – Display Properties
inetcpl.cpl – Internet Properties
joy.cpl – Joystick Properties
main.cpl keboard – Keyboard Properties
main.cpl – Mouse Properties
ncpa.cpl – Network Connections
ncpl.cpl – Network Properties
telephon.cpl – Phone and Modem options
powercfg.cpl – Power Management
intl.cpl – Regional settings
mmsys.cpl sounds – Sound Properties
mmsys.cpl – Sounds and Audio Device Properties
sysdm.cpl – System Properties
nusrmgr.cpl – User settings
firewall.cpl – Firewall Settings (sp2)
wscui.cpl – Security Center (sp2)

Windows Environment Commands

%ALLUSERSPROFILE% – Open the All User’s Profile
%HomeDrive% – Opens your home drive e.g. C:\
%UserProfile% – Opens you User’s Profile
%temp% Opens – temporary file Folder
%systemroot% – Opens Windows folder

Wupdmgr – Takes you to Microsoft Windows Update

General keyboard shortcuts

CTRL+C(Copy)
CTRL+X (Cut)
CTRL+Z (Undo)
DELETE (Delete)
SHIFT+DELETE (Delete the selected item permanently without placing the item in the Recycle Bin)
CTRL while dragging an item (Copy the selected item)
CTRL+SHIFT while dragging an item (Create a shortcut to the selected item)
F2 key (Rename the selected item)
CTRL+RIGHT ARROW (Move the insertion point to the beginning of the next word)
CTRL+LEFT ARROW (Move the insertion point to the beginning of the previous word)
CTRL+DOWN ARROW (Move the insertion point to the beginning of the next paragraph)
CTRL+SHIFT with any of the arrow keys (Highlight a block of text)
CTRL+UP ARROW (Move the insertion point to the beginning of the previous paragraph)
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)
CTRL+A (Select all)
F3 key (Search for a file or a folder)
ALT+ENTER (View the properties for the selected item)
ALT+F4 (Close the active item, or quit the active program)
ALT+ENTER (Display the properties of the selected object)
ALT+SPACEBAR (Open the shortcut menu for the active window)
CTRL+F4 (Close the active document in programs that enable you to have multiple documents open simultaneously)
ALT+TAB (Switch between the open items)
ALT+ESC (Cycle through items in the order that they had been opened)
F6 key (Cycle through the screen elements in a window or on the desktop)
F4 key (Display the Address bar list in My Computer or Windows Explorer)
SHIFT+F10 (Display the shortcut menu for the selected item)
ALT+SPACEBAR (Display the System menu for the active window)
CTRL+ESC (Display the Start menu)
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)
F10 key (Activate the menu bar in the active program)
RIGHT ARROW (Open the next menu to the right, or open a submenu)
LEFT ARROW (Open the next menu to the left, or close a submenu)
F5 key (Update the active window)
BACKSPACE (View the folder one level up in My Computer or Windows Explorer)
ESC (Cancel the current task)
SHIFT when you insert a CD-ROM into the CD-ROM drive (Prevent the CD-ROM from automatically playing)
CTRL+SHIFT+ESC (Open Task Manager) Dialog box keyboard shortcuts

If you press SHIFT+F8 in extended selection list boxes, you enable extended selection mode. In this mode, you can use an arrow key to move a cursor without changing the selection. You can press CTRL+SPACEBAR or SHIFT+SPACEBAR to adjust the selection. To cancel extended selection mode, press SHIFT+F8 again. Extended selection mode cancels itself when you move the focus to another control.

CTRL+TAB (Move forward through the tabs)
CTRL+SHIFT+TAB (Move backward through the tabs)
TAB (Move forward through the options)
SHIFT+TAB (Move backward through the options)
ALT+Underlined letter (Perform the corresponding command or select the corresponding option)
ENTER (Perform the command for the active option or button)
SPACEBAR (Select or clear the check box if the active option is a check box)
Arrow keys (Select a button if the active option is a group of option buttons)
F1 key (Display Help)
F4 key (Display the items in the active list)
BACKSPACE (Open a folder one level up if a folder is selected in the Save As or Open dialog box)

Microsoft natural keyboard shortcuts

Windows Logo+BREAK (Display the System Properties dialog box)
Windows Logo+D (Display the desktop)
Windows Logo+M (Minimize all of the windows)
Windows Logo+SHIFT+M (Restore the minimized windows)
Windows Logo+E (Open My Computer)
Windows Logo+F (Search for a file or a folder)
CTRL+Windows Logo+F (Search for computers)
Windows Logo+F1 (Display Windows Help)
Windows Logo+ L (Lock the keyboard)
Windows Logo+R (Open the Run dialog box)
Windows Logo+U (Open Utility Manager)

Accessibility keyboard shortcuts

Right SHIFT for eight seconds (Switch FilterKeys either on or off)
Left ALT+left SHIFT+PRINT SCREEN (Switch High Contrast either on or off)
Left ALT+left SHIFT+NUM LOCK (Switch the MouseKeys either on or off)
SHIFT five times (Switch the StickyKeys either on or off)
NUM LOCK for five seconds (Switch the ToggleKeys either on or off)
Windows Logo +U (Open Utility Manager)

Windows Explorer keyboard shortcuts

END (Display the bottom of the active window)
HOME (Display the top of the active window)
NUM LOCK+Asterisk sign (*) (Display all of the subfolders that are under the selected folder)
NUM LOCK+Plus sign (+) (Display the contents of the selected folder)
NUM LOCK+Minus sign (-) (Collapse the selected folder)
LEFT ARROW (Collapse the current selection if it is expanded, or select the parent folder)
RIGHT ARROW (Display the current selection if it is collapsed, or select the first subfolder)

Shortcut keys for Character Map

After you double-click a character on the grid of characters, you can move through the grid by using the keyboard shortcuts
RIGHT ARROW (Move to the right or to the beginning of the next line)
LEFT ARROW (Move to the left or to the end of the previous line)
UP ARROW (Move up one row)
DOWN ARROW (Move down one row)
PAGE UP (Move up one screen at a time)
PAGE DOWN (Move down one screen at a time)
HOME (Move to the beginning of the line)
END (Move to the end of the line)
CTRL+HOME (Move to the first character)
CTRL+END (Move to the last character)
SPACEBAR (Switch between Enlarged and Normal mode when a character is selected)

Microsoft Management Console (MMC) main window keyboard shortcuts

• CTRL+O (Open a saved console)
CTRL+N (Open a new console)
CTRL+S (Save the open console)
CTRL+M (Add or remove a console item)
CTRL+W (Open a new window)
F5 key (Update the content of all console windows)
ALT+SPACEBAR (Display the MMC window menu)
ALT+F4 (Close the console) • ALT+A (Display the Action menu)
ALT+V (Display the View menu)
ALT+F (Display the File menu)
ALT+O (Display the Favorites menu)

MMC console window keyboard shortcuts

CTRL+P (Print the current page or active pane)
ALT+Minus sign (-) (Display the window menu for the active console window)
SHIFT+F10 (Display the Action shortcut menu for the selected item)
F1 key (Open the Help topic, if any, for the selected item)
F5 key (Update the content of all console windows)
CTRL+F10 (Maximize the active console window)
CTRL+F5 (Restore the active console window)
ALT+ENTER (Display the Properties dialog box, if any, for the selected item)
F2 key (Rename the selected item)
CTRL+F4 (Close the active console window. When a console has only one console window, this shortcut closes the console)

Remote desktop connection navigation

CTRL+ALT+END (Open the Microsoft Windows NT Security dialog box)
ALT+PAGE UP (Switch between programs from left to right)
ALT+PAGE DOWN (Switch between programs from right to left)
ALT+INSERT (Cycle through the programs in most recently used order)
ALT+HOME (Display the Start menu)
CTRL+ALT+BREAK (Switch the client computer between a window and a full screen)
ALT+DELETE (Display the Windows menu)
CTRL+ALT+Minus sign (-) (Place a snapshot of the entire client window area on the Terminal server clipboard and provide the same functionality as pressing ALT+PRINT SCREEN on a local computer.)
CTRL+ALT+Plus sign (+) (Place a snapshot of the active window in the client on the Terminal server clipboard and provide the same functionality as pressing PRINT SCREEN on a local computer.)

Microsoft Internet Explorer navigation

CTRL+B (Open the Organize Favorites dialog box)
CTRL+E (Open the Search bar)
CTRL+F (Start the Find utility)
CTRL+H (Open the History bar)
CTRL+I (Open the Favorites bar)
CTRL+L (Open the Open dialog box)
CTRL+N (Start another instance of the browser with the same Web address)
CTRL+O (Open the Open dialog box, the same as CTRL+L)
CTRL+R (Update the current Web page)
CTRL+ CTRL+P (Open the Print dialog box)
W (Close the current window)

Note Some keyboard shortcuts may not work if StickyKeys is turned on in Accessibility Options, Some of the Terminal Services client shortcuts that are similar to the shortcuts in Remote Desktop Sharing are not available when you use Remote Assistance in Windows XP Home Edition.

Microsoft Office run commands
If the Microsoft Office is installed you can use following run commands to run its components:

winword – Microsoft Word
excel – Microsoft Excel
powerpnt – Microsoft PowerPoint
msaccess – Microsoft Access
outlook – Microsoft Outlook
ois – Microsoft Picture Manager

What are the differences between FAT and NTFS ?-Suresh Dangi

FAT
Doesn’t provide local security Provide local security
Doesn’t provide disk quota Provide disk quota
Doesn’t provide file compression Provide file compression
Doesn’t provide other security feature Provide other security feature.
Difference between XP home and XP professional ?
Feature that is not available in XP home edition
Remote Desktop
Off line file and folder
Encrypting file system
Group policy
Roaming profile
Remote installation
Joining Domain
The features listed above are only available in XP professional

Which OSI layer does IP belong?
P belongs to the Network Layer (layer 3) in the OSI model.

What is a subnet mask?
Subnet mask is a 4 byte (32 bit) number used to identify the sub-network ID and the host ID from an IP address. All the hosts in a sub-network will have the same subnet mask. E.g. 255.255.255.0, 255.255.127.0, 255.255.0.0

How many times computer reboot when server 2000 install?
2 times.

How will you remove this error “ ntldr missing press any key to reboot the system” ?
Reboot the system with XP, ( apply also on server2003,) cd
On setup screen press to R to repair the window
Now provide the administrator password
C:\>cd f:( your cd drive latter, f is taken as the example )
f:\>cd i386
f:\>copy ntldr c:\
f:\>exit
reboot the system

Why do we do networking?
For data sharing
To accumulate hardware resource

What are the benefits of networking?
There are lots of advantages from build up a network, but the three big facts are-
File Sharing
From sharing files you can view, modify, and copy files stored on a different computer on the network just as easily as if they were stored on your computer.
Resource Sharing
Resources such as printers, fax machines, Storage Devices (HDD, FDD and CD Drives), Webcam, Scanners, Modem and many more devices can be shared.
Program Sharing
Just as you can share files on a network, you can often also share program on a network. For example, if you have the right type of software license, you can have a shared copy of Microsoft Office, or some other program, and keep it on the network server, from where it is also run

What is network?
A network is basically all of the components (hardware and software) involved in connecting computers across small and large distances.

What is networking?
A process that is describes how the network will connect.

What is topology?
A topology defines how the devices are connected. Further it is divided in physical and logical topology.

What is difference between physical and logical topology?
A physical topology describes how devices are physically cabled together.
A logical topology describes how devices communicate across the physical topology

How many types of topology are available?
A point-to-point topology has a single connection between two devices.
In a star topology, a central device has many point-to-point connections to other devices.
A bus topology uses a single connection or wire to connect all devices.
In a ring topology, device one connects to device two, device two connects to device three, and so on to the last device, which connects back to device one.