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Wednesday, July 14, 2010

New Aero features in Windows7

Under the hood, Windows 7 is a lot like Vista. Indeed, most of what gets us hot and not-so-bothered about is what's on top: When it comes to look and feel, the new UI is the biggest step forward since Windows 95.

TASKBAR
The taskbar is our favorite new UI element of Windows 7. It's the biggest change from Windows past, and in our view, the best. But it might result in some confusion at first because it groups applications that are open and those that aren't into one big party—the theory is that it shouldn't matter if it's already running or not if you wanna open it. That might kinda remind you of OS X's Dock, but it works a bit differently and definitely still operates on the Windows paradigm. Combined with Aero Peek, which makes every window on the desktop transparent except the one you're highlighting at the moment, you can find any window nearly instantly, no matter how many windows your desktop is buried under.

Here's how it works: When you hold your cursor the icon of an open program in the taskbar (it'll have a hint of gloss it, while unopened apps are dull and non-glassy), a live preview thumbnail will pop up for every window it has open, and in applications coded for it, like Internet Explorer, a thumbnail of every open tab, too. When you hover over a thumbnail, it brings that window to the front, and makes everything else transparent, so you know it's the one you're looking for (or not).

Jump Lists
In applications coded to take advantage of the jump list, when you right-click an icon, you'll get a pop-up menu where you can quickly select common functions. In Internet Explorer, it shows your recent browsing history; in Windows Media Player, it'll let you play recent videos; and Windows Explorer will give you quick access to pinned and frequently used folders and files. Expect jump lists to be more useful as new apps are released for Windows 7 that build functions into the jumplist.

Aero Peek

Aero Peek, which we talked about above, is a big part of what makes the new taskbar so useful. When you highlight the thumbnail preview of an app window that you might wanna open, it makes every other open window transparent, so you get a clear view of the window you're looking at. Or, if you highlight a small button on the bottom right corner of the taskbar, every window will become see-through, for a quick peek at your desktop or gadgets, Windows 7's free-floating widgets (more on those below).

Pinning
Gone is the Quick Launch bar, where you used to store shortcut buttons to your favorite apps. Now they just hang out on the taskbar with open applications. When you "pin" something, like an app or folder, it's got a permanent spot on the taskbar for easy access. When the app is running or the folder is open, the icon has a glossy sheen over it. One quirk with folders: If you try to pin more than one to the taskbar, they're all collapsed into a single "Windows Explorer" icon. Also, if you pin a file to the taskbar, it's actually pinned to the icon of the program that opens it, so you'll have to right-click that icon to pop up the jump list (see below) and select it from there.

WINDOWS
Here's where we really get into what makes Windows 7's UI really special and so different from past Windows versions—the way you handle and manage windows, and by extension, applications. It'll change your life! Maybe! Okay, not really. But it will give you a warm feeling in your tummy. Or that could be the Mexican food you ate last night.

Aero Shake
Shake, rattle and roll, sucka. Aero Shake is the new UI thinger that's useless-but-neat. Grab whatever window you want to be the only one you see, and shake it. Everything else will be minimized. Shaking again will revive all of the windows. Aero Peek, which we talk about above, is better.

Maximize/Minimize aka Aero Snap

Maybe it's just a side effect of splitting my time on a Mac, but I don't really maximize windows that much anymore, and I think the new Windows UI makes you less likely to do it, too, since it's easier to deal with having tons of windows open and scattered around your screen. But if you do wanna make a window of an open app or document swallow your entire monitor, just grab it and drag it to the top of the screen. You'll get a slick little animation indicating that when you let go of the mouse button, the window will blow up to cover your whole screen. To unmaximize, just grab the top of window and pull down—it'll instantly go back to its original size. Snazzy, no?

Also, on the bottom right-hand corner of the screen, there's a sliver of button you should check out. When you hover over it, it'll make every open window go all transparent so you can see your desktop. Click the button, and everything will be minimized.

Left/Right Alignment aka Aero Snap, Part Deux
Another Aero snap feature: Drag a window to the far left or right of your screen, and when your cursor touches the edge, it'll make that window take up exactly half of your screen. Nice, especially on widescreen monitors.

DESKTOP/BASICS
Really, Windows 7's isn't too different from the Windows you've known and loved (or loathed) for years. It just has a handful of new UI features scattered throughout that make it easier than ever to multitask with Windows, with the side effect of making it look modern and kinda neat, too. Here's a rundown of the new ooie GUI hotness and what it does.

Gadgets

Gadgets, widgets, whatever you want to call them, they're little mini-applications strewn across your desktop that do useful things like tell you how cold it is outside, in case your apartment is like mine, where you leave all the windows open because your radiator is crazy hot and you're almost fooled into thinking it's 70 degrees outside, but really it's like 20. In a former life (i.e., Vista) they were like little ducks in a row, sitting on the sidebar by default, but now they're free-floating on your desktop, where they're more useful.

Themes
Microsoft has made themes—the unified look across your PC, like the color of windows and your wallpaper—more prominent than ever in Windows 7, and much easier to save, download and swap out too, depending on your mood. Just right-click on your desktop and press personalize, then you can change them, or Microsoft will direct you to where you can download more.

Shortcuts
There's a slew of new keyboard hotkey shortcuts that use the Windows key, making it feel useful for the first time ever. (And I've been using Windows for like, ever.) Two you should memorize right now: Win+T cycles through apps on your taskbar for quick access to programs, and Win+G brings all of your gadgets to the front.

Windows Explorer Preview
The preview pane was actually in Windows Vista, but Microsoft made it hard to find. Not so in Windows 7. Just press the little button above. It shoots out to the side a preview image of whatever file you've got selected, like a picture, movie, or even yes, documents, so you don't have to open 'em to see what's inside.

How to setup Speech Recognition in Windows 7


Wat is Speech Recognition?

Just as the keyboard allows one to enter commands into the computer, and the mouse to deliberately change location where you want to type or to launch a file, speech is a new dimension of interface control that focus on commands, not location.

What if an application does not present “commands”? It can still be controlled by overlaying numbers above the interface, a geography control. To activate a function one only needs to speak the number. A mousegrid can be used to relocate the mouse in the appropriate grid location. The grid has nine zones, and when a zone is selected, the mouse moves to that zone, and a new nine zone grid is created. The speaker speaks the number again and keeps repeating the process until the mouse is put in the appropriate location.

How to use Speech Recognition

Before you can use the speech feature, there are some things that must be done. Unlike keyboards and mice, where the finger pressure is converted into a constant electronic pressure, voice has variations. So the software must be trained.

  • First of all, there is a hardware issue. One needs a very good microphone. Avoid cheaper microphones since they tend to pick up a lot of background noise.
  • Secondly create a voice profile and train the computer to identify the speaker’s voice and pronunciation. There is a speech training tutorial.

-> Click the Start button

->Click Control Panel

-> Click Ease of Access

-> Click Speech Recognition

->Click Take Speech Tutorial

  • And finally, speak clearly and pronounce your words carefully, not too fast or too slow.

Welcom to Speech Recognition

Setup Speech Recognition

Key Features of Speech Recognition

Speech recognition is separated into the following categories:

  • Multiple languages: Windows Speech Recognition in Windows Vista is available in eight languages/dialects: English, French, Spanish, German, Japanese, Simplified Chinese, and Traditional Chinese.
  • “How do I” help: If one says “How do I…” do, or make, or find … a task that one wants to perform with the computer, the software will respond accordingly. For example, “How do I change my desktop theme?”
  • Correction: One is able to fix incorrectly recognized words by selecting from alternatives provided for the dictated phrase or word, or by spelling the word.
  • Dictation: Address e-mails and documents by dictation; make corrections, and save the work.
  • Adaptation: Modification and adaptation to speaking styles and accents. The software learns and improves the interaction with the computer
  • Command: This is the “Say what you see” feature. It enables one to naturally control applications and complete tasks. Among such them are launching documents or applications, formatting, saving or deleting documents.
  • Disambiguation: Ambiguous words and phrasings can be resolved with a user interface for clarification. If something can be misinterpreted, the software can clarify it.

Review your computer reliability and Problem history in Windows 7

information Information
This will show you how to open and use Reliability Monitor to review Windows 7 reliability and problem history to help resolve issues on your computer.
Note Note
Reliability Monitor is an advanced tool that measures hardware and software problems and other changes to your computer. It collects 24 hours of data before it displays any results and calculates the stability index that ranges from 1 (the least stable) to 10 (the most stable). You can use the index to help evaluate the reliability of your computer by reviewing the reported application failures, Windows 7 failures, Miscellaneous failures, Warnings, and Information. Any change you make to your computer or problem that occurs on your computer affects the stability index.


EXAMPLE: Reliability Monitor
NOTE: You can tell your Index score (scales from 1 to 10, 10 is the best score) by looking at how the chart line ends in the upper right corner boxed in red below compared to the scale of 10 to 1 on the left upper corner boxed in red below.
Reliabilty Monitor-before.jpg

Here's How:
1. Click on the Action Center icon in the notification area of the taskbar, and click on Open Action Center. (See screenshot below)
Name:  Action_Center_Icon.jpg  Views: 14242  Size:  30.4 KB
A) Go to step 3.
OR

2.
Open the Control Panel (All Items view).
A) Click on the Action Center icon.
3. Click on Maintenance to expand that section. (See screenshot below)
Reliabilty Monitor-action_center_1.jpg
4. Under the Check for solutions to problem reports section, click on the View system history link. (See screenshot below)
Reliabilty Monitor-action_center.jpg
5. In the Reliability Monitor, you can: (See screenshot below)
  • Next to View by, click on Days, Weeks, Month, or Year to view the stability index over a specific period of time that you want.
  • In the upper pane, click on any event on the graph to view its reliability details in the lower pane.
  • Under the lower Reliability details pane, you can click on an available link under the Actions column. For example, View technical details to see more details about the reported problem.
  • At the bottom, click on the View problem reports and responses link to view only the problems that have occurred on your computer. This view does not include the other computer events that show up in Reliability Monitor, such as events about software installation.
  • At the bottom, click on the Save reliability history link, to save this Reliablilty Monitor report as an .xml file to give to support if needed.
Reliabilty Monitor-reliability_monitor.jpg
6. When done, click on OK. (See screenshot above)

How to use Windows 7 System Restore (Repair option)


After you install software it makes changes to the registry or delete files, and sometimes you may even modify some settings knowingly or unknowingly. It is possible that the system may start crashing or become unstable. If that happens you can undo all this changes and restore the system to earlier time by using System Restore Utility.

What does System restore do?

It is like undo.It puts your computer back to a previous state of use that was available before you had problems. It does this by periodically taking a snapshot of your system. These snapshots are called restore points.
Restores points are created when you make any significant changes, like adding new applications or installing a driver. But you can also manually create restore points. The upshot is that these Restore points can help you restore the whole system back to a previous post.

Problems with System Restore in Previous Versions of Windows

Both XP and Vista had similar issues with system restore. It was an all or nothing environment. Son if you needed to use it, you were forced to restore the full system. You also weren’t able to look inside your System restore files, so you could not restore just one single file or folder. You also cannot restore specific part of your like just System files, or User data.

Windows 7 System Restore

Windows 7 System Restore utility has now merged with the Windows Backup utility. You can now use System Restore with Advance recovery to restore the system using previously created System Images or even restore your computer to its original settings.

How To:

Start at the Control Panel, then select System and Security

System Security

System Security

System and Security

System and Security

Select Recovery

Action Center

Action Center

You can beging the system restore operation with the following:

Open System Restore

Open System Restore

Restore System Files and Settings

Restore System Files and Settings

One has to determine which restore point is the preferred one to use.

System Restore

System Restore

If those are not enough, one can choose others.

Show More Restore Points

Show More Restore Points

You have additional restore points available.

Confirm Your Restore Point

Confirm Your Restore Point

Warning: if the Windows password has changed recently, create a password reset disk; but the system administrator can do it.

That is all that is necessary.

How to Enable / Disable Autorun for Removable Media in Windows 7

information Information
This tutorial will show you how to enable the AutoRun feature of AutoPlay in Windows 7, which is disabled by default, for external drives.
Note Note
Autoplay feature enable Windows to pop up the default options when a removable drives like USB flash drive or CD ROM is inserted.
warning Warning
Autoplay feature is, by default, disabled in Windows 7 due to security reasons. Many malwares like Conficker Worm can autorun on your computer if an infected USB drive or CD is inserted.However, its useful to enable autoplay as it gives quick access to default choices when any removable drive is inserted. Anyways, use it at your risk.

EXAMPLE: AutoPlay
AutoPlay - Enable or Disable AutoRun-1.png

Method 1:
1. Go to Control Panel\Hardware and Sound\AutoPlay.
AutoPlay - Enable or Disable AutoRun-2.png
To Enable:
At the top, check Use Autoplay for all devices and Click Save.

To Disable:
Uncheck Use Autoplay for all devices and Click Save.

Method 2: 1. Click Start and in the Search box, type gpedit.msc and press Enter.
Now browse to Computer Configuration\ Administrative Templates\ Windows Components\ Autoplay Policies\ Turn off Autoplay.

To Enable:
Change the value of Turn off Autoplay to disabled.
AutoPlay - Enable or Disable AutoRun-3.png
To Disable:
Change the value of Turn off Autoplay to enabled.AutoPlay - Enable or Disable AutoRun-4.png