Thursday, November 8, 2012

WINDOWS 7 KEYBOARD SHORTCUTS


Windows system key combinations

  • F1: Help
  • CTRL+ESC: Open Start menu
  • ALT+TAB: Switch between open programs
  • ALT+F4: Quit program
  • SHIFT+DELETE: Delete item permanently
  • Windows Logo+L: Lock the computer (without using CTRL+ALT+DELETE)

Windows program key combinations

  • CTRL+C: Copy
  • CTRL+X: Cut
  • CTRL+V: Paste
  • CTRL+Z: Undo
  • CTRL+B: Bold
  • CTRL+U: Underline
  • CTRL+I: Italic

Mouse click/keyboard modifier combinations for shell objects

  • SHIFT+right click: Displays a shortcut menu containing alternative commands
  • SHIFT+double click: Runs the alternate default command (the second item on the menu)
  • ALT+double click: Displays properties
  • SHIFT+DELETE: Deletes an item immediately without placing it in the Recycle Bin

General keyboard-only commands

  • F1: Starts Windows Help
  • F10: Activates menu bar options
  • SHIFT+F10 Opens a shortcut menu for the selected item (this is the same as right-clicking an object
  • CTRL+ESC: Opens the Start menu (use the ARROW keys to select an item)
  • CTRL+ESC or ESC: Selects the Start button (press TAB to select the taskbar, or press SHIFT+F10 for a context menu)
  • CTRL+SHIFT+ESC: Opens Windows Task Manager
  • ALT+DOWN ARROW: Opens a drop-down list box
  • ALT+TAB: Switch to another running program (hold down the ALT key and then press the TAB key to view the task-switching window)
  • SHIFT: Press and hold down the SHIFT key while you insert a CD-ROM to bypass the automatic-run feature
  • ALT+SPACE: Displays the main window's System menu (from the System menu, you can restore, move, resize, minimize, maximize, or close the window)
  • ALT+- (ALT+hyphen): Displays the Multiple Document Interface (MDI) child window's System menu (from the MDI child window's System menu, you can restore, move, resize, minimize, maximize, or close the child window)
  • CTRL+TAB: Switch to the next child window of a Multiple Document Interface (MDI) program
  • ALT+underlined letter in menu: Opens the menu
  • ALT+F4: Closes the current window
  • CTRL+F4: Closes the current Multiple Document Interface (MDI) window
  • ALT+F6: Switch between multiple windows in the same program (for example, when the Notepad Find dialog box is displayed, ALT+F6 switches between the Find dialog box and the main Notepad window)

Shell objects and general folder/Windows Explorer shortcuts

For a selected object:
  • F2: Rename object
  • F3: Find all files
  • CTRL+X: Cut
  • CTRL+C: Copy
  • CTRL+V: Paste
  • SHIFT+DELETE: Delete selection immediately, without moving the item to the Recycle Bin
  • ALT+ENTER: Open the properties for the selected object

To copy a file

Press and hold down the CTRL key while you drag the file to another folder.

To create a shortcut

Press and hold down CTRL+SHIFT while you drag a file to the desktop or a folder.

General folder/shortcut control

  • F4: Selects the Go To A Different Folder box and moves down the entries in the box (if the toolbar is active in Windows Explorer)
  • F5: Refreshes the current window.
  • F6: Moves among panes in Windows Explorer
  • CTRL+G: Opens the Go To Folder tool (in Windows 95 Windows Explorer only)
  • CTRL+Z: Undo the last command
  • CTRL+A: Select all the items in the current window
  • BACKSPACE: Switch to the parent folder
  • SHIFT+click+Close button: For folders, close the current folder plus all parent folders

Windows Explorer tree control

  • Numeric Keypad *: Expands everything under the current selection
  • Numeric Keypad +: Expands the current selection
  • Numeric Keypad -: Collapses the current selection.
  • RIGHT ARROW: Expands the current selection if it is not expanded, otherwise goes to the first child
  • LEFT ARROW: Collapses the current selection if it is expanded, otherwise goes to the parent

Properties control

  • CTRL+TAB/CTRL+SHIFT+TAB: Move through the property tabs

Accessibility shortcuts

  • Press SHIFT five times: Toggles StickyKeys on and off
  • Press down and hold the right SHIFT key for eight seconds: Toggles FilterKeys on and off
  • Press down and hold the NUM LOCK key for five seconds: Toggles ToggleKeys on and off
  • Left ALT+left SHIFT+NUM LOCK: Toggles MouseKeys on and off
  • Left ALT+left SHIFT+PRINT SCREEN: Toggles high contrast on and off

Microsoft Natural Keyboard keys

  • Windows Logo: Start menu
  • Windows Logo+R: Run dialog box
  • Windows Logo+M: Minimize all
  • SHIFT+Windows Logo+M: Undo minimize all
  • Windows Logo+F1: Help
  • Windows Logo+E: Windows Explorer
  • Windows Logo+F: Find files or folders
  • Windows Logo+D: Minimizes all open windows and displays the desktop
  • CTRL+Windows Logo+F: Find computer
  • CTRL+Windows Logo+TAB: Moves focus from Start, to the Quick Launch toolbar, to the system tray (use RIGHT ARROW or LEFT ARROW to move focus to items on the Quick Launch toolbar and the system tray)
  • Windows Logo+TAB: Cycle through taskbar buttons
  • Windows Logo+Break: System Properties dialog box
  • Application key: Displays a shortcut menu for the selected item

Microsoft Natural Keyboard with IntelliType software installed

  • Windows Logo+L: Log off Windows
  • Windows Logo+P: Starts Print Manager
  • Windows Logo+C: Opens Control Panel
  • Windows Logo+V: Starts Clipboard
  • Windows Logo+K: Opens Keyboard Properties dialog box
  • Windows Logo+I: Opens Mouse Properties dialog box
  • Windows Logo+A: Starts Accessibility Options (if installed)
  • Windows Logo+SPACEBAR: Displays the list of Microsoft IntelliType shortcut keys
  • Windows Logo+S: Toggles CAPS LOCK on and off

Dialog box keyboard commands

  • TAB: Move to the next control in the dialog box
  • SHIFT+TAB: Move to the previous control in the dialog box
  • SPACEBAR: If the current control is a button, this clicks the button. If the current control is a check box, this toggles the check box. If the current control is an option, this selects the option.
  • ENTER: Equivalent to clicking the selected button (the button with the outline)
  • ESC: Equivalent to clicking the Cancel button
  • ALT+underlined letter in dialog box item: Move to the corresponding item

Friday, May 18, 2012

VIRUS MYTHS! ~~

Below are come comments I've come across that are common misconceptions when it comes to computer viruses and other malware.
"If I download a file onto a disk, I don't have to worry about a viruses." - This is not true, just because you've placed a file on a diskette or moved a file from a diskette to your hard drive does not mean that your computer cannot be infected. Many viruses are memory resident and capable of loading themselves into memory once a diskette is placed in the computer.
"If I buy sealed software I don't have to worry about viruses." or "If I just buy registered software I don't have to worry about viruses." - This is not always true, just because the program may be surrounded in plastic doesn't mean that it cannot be infected with a virus. When a software program is saved onto a diskette or disc if that computer or program is infected the virus will attach itself. Although this issue very rarely occurs it is still a possibility.
"If I don't download anything off of the Internet I don't have to worry about viruses." - This is definitely not true. Although most companies and websites will scan the file for viruses before they make them available to download some may not. In addition many people create a site or a file to download with the intention of spreading a virus, spyware, Trojan horses, or other malware.
"If I just read my e-mail, I will not have to worry about viruses." - Not true; there are viruses out there that are distributed through e-mail; also, files can be attached with e-mail and if executed can infect the computer. Today, this is one of the most common ways computer viruses spread around the world.
"If I don't get on the Internet I don't have to worry about viruses." - This, unfortunately, is not the case. Although many viruses are spread over the Internet today it is still possible to contract a computer virus form any diskette or disc you put in the computer.
"You can contract viruses from just looking at web pages." - Not true. However, you can contract a virus if you download and execute a file from that web page. In addition spyware and other scripts can be executed from just viewing a web page. Although these programs are not designed to delete files on your computer they should be considered a privacy violation.

Tuesday, April 24, 2012

SEE WHICH SITE IS TRACKING YOU WHEN YOU VISIT!


Each time you visit a page on the Internet its a good change that a service on that page is tracking you. Below is a listing of some of the common ways a web page will track you when its being viewed. To view how a website is tracking you, block services, and get a better understanding about each tracking services install Ghostery, a free tool that displays all tracking services and gives you additional details about each service. In the picture to the right, is an example of a Ghostery window being displayed for the CNN website, in this example this page normally has eight services tracking the visit, however, six of the services have been disabled.
How a website may track you
  • Most sites collect analytical data using services such as Google Analytics to help the owner of a website understand how their web page is being used.
  • Sites with share buttons from Facebook, Google+, and other social networks will also track each visitor that views the share button or a social network plugin. Users logged into these social services can be tracked and also share the pages through the services.
  • Many advertisers such as Google (DoubleClick) will track were their advertisement banners are displayed.
  • Hundreds of other services that monitor traffic, brands, patterns, mobile, etc. for research and advertisers.

Thursday, March 29, 2012

SEE WHO AND WHAT IS ON YOUR WIRELESS NETWORK

If you've ever wanted to see who and what devices are connected to your wireless network, try using the free Wireless Network Watcher utility. This utility will display the IP address, Device Name, Mac Address, and other information about each of the devices that are connected to your wireless network. In addition to being able to scan your network for all devices connected to your wireless network if you run this tool in the background it can also notify you any time a new device connects to your network.
Wireless Network watcher
Tip If you're concerned about who's on your network because it is unsecure see our steps in making your wireless or WI-FI network secure.










WINDOWS GODMODE

Microsoft Windows Vista (32-bit version) introduced a new hidden feature called GodMode that allows you to view and adjust all settings within Windows. To create a shortcut to the GodMode in Windows Vista (32-bit) or any version of Windows 7 follow the below steps.   
    1.  Anywhere on your computer create a new folder.
    2.  After the folder has been created, copy the below text, rename that folder, and paste the text as the file       name.
       GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}

  Once the above steps have been completed a new shortcut entitled GodMode will be visible. 
Opening this shortcut will display a Window similar to the below example.  Windows GodMode