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Wednesday, 30 January 2013

HIBERNATE : Speed Up your PC Startup without changing settings



HIBERNATE : Speed Up your PC Startup without changing settings :


One of the things that slows down your computer when it boots is that it needs to start all of your startup programs. Your startup programs include your anti-virus and firewall security software, Windows Explorer (to display your desktop), and a bunch of other programs you’ve installed over the years.

You can speed up your computer startup process with these programs already started. That may not make sense, but it works. The trick is the HIBERNATE function of your computer.

Every program on your computer stores information about what it’s currently doing in your computer memory. HIBERNATE takes that computer memory and writes it to your hard drive. Then it shuts down the computer.

When you restart the computer, HIBERNATE copies that information from your hard drive back into memory and then restarts the programs. This tends to run much quicker than starting up your computer. In the case of my home desktop, it saves about 30 seconds, which is a big enough deal to always use HIBERNATE instead of Shutdown.




In case you haven’t noticed it before, the HIBERNATE button appears on the Shutdown menu. You may want to use a stopwatch to time how long it takes your computer to restart using Hibernate and the regular Shutdown-Reboot cycle to see which will speed up startup more.

i.e. "Speed Up Startup By Not Starting Up Again"

Try It

!! We Love Techno !!

Saturday, 26 January 2013

The 'unbreakable' mobile phone: Samsung shows off radical paper thin flexible screen


The 'unbreakable' mobile phone: Samsung shows off radical paper thin flexible screen

(An Update)

Samsung has shown off a radical 'bending' mobile phone that could be virtually unbreakable.
The Korean electronics company provided a glimpse of such a device at a keynote speech Wednesday at the International CES gadget show in Las Vegas.
The screen is expected to find its way in to Samsung handset, although the firm said the devices shown, which ran Microsoft's phone software, were only prototypes.

Screen is made by overlaying components onto plastic instead of glass
OLED screens are able to flex easily, and can even be use to create radical 'curved' phone designs



HOW IT WORKS

1) The screen uses organic light-emitting diodes, or OLEDs.
2) Only a thin layer of these chemicals is needed to produce a bright, colorful screen.
3) They're used in many Samsung phones already, though with glass screens.
4) For the bendable phone, Samsung laid the chemicals over thin plastic instead of glass.

!! We Love Techno !!

Sunday, 20 January 2013

Download YouTube Videos To Your Phone

Download YouTube Videos To Your Phone :


Sometimes viewing videos online isn’t an option. When this situation arises, you can download YouTube videos to your phone for safe viewing any time.

In order to download YouTube videos to your phone, you will need to be able to connect to the Internet at some time with the device. Once you’ve gained access to the World Wide Web the first way you can attempt to download YouTube videos to your phone is by creating a mobile account on YouTube via your cell phone. In order to do this, you first need to sign up for the basic YouTube account. Once you’ve become a bona fide ‘tuber, go into your account, then go to account settings, and click onto Mobile Upload Profiles. From this section, you click ‘create’ and follow the steps to upgrade your basic account into an Internet ready mode. In this setting you can change information such as the email to where your videos are sent and other account details.

Now, on the same phone that you’ve enabled mobile access to YouTube, log onto the web and proceed to the popular file sharing site. 



Once you click on the video in your mobile YouTube profile, you’ll be presented with an option to ‘save video to your device’ and after you select yes the file will be downloaded to your phone for viewing online or off.

Another convenient method is to download an app such as TubeMate or YouTube Ripper. These apps work in a similar way as making your phone mobile ready in that they offer you options on every video you click on either to ‘watch now’ or ‘save to device.’ While this is very convenient for downloading YouTube videos to your phone, some people find the popup on every video mildly annoying. Either way, these apps give you plenty of options in regards to the resolution or file type you want to download this video as. This is a great way to save SD card space and to customize how you save the videos.

So its time to start downloading videos to your phone :)

!! We Love Techno !!

Monday, 14 January 2013

‎World's fastest supercomputer

‎'World's fastest supercomputer' : (An Update)

The $100-million "Titan" is the top supercomputer with a performance record of 17.59 petaflops per second (quadrillions of calculations per second) .

In the clash of the world's supercomputing titans, a U.S. supercomputer named "Titan" is king.

The supercomputer, a Cray XK7 system based at Tennessee's Oak Ridge National Laboratory, leaped past the former champion, the Sequoia supercomputer at California's Lawrence Livermore National Laboratory.





The top five supercomputers in the world are:

1)Titan Cray XK47 at Oak Ridge National Laboratory (17.59 petaflops/s)

2)Sequoia BlueGene/Q at Lawrence Livermore National Laboratory (16.33 petaflops/s)

3)Fujitsu's K computer at the RIKEN Advanced Institute for Computational Science in Kobe, Japan (10.51 petaflops/s)

4)The Mira BlueGene/Q computer at Argonne National Laboratory in Lemont, Ill. (8.16 petaflops/s)

5)The JUQUEEN BlueGene/Q computer at the Forschungszentrum Juelich in Germany. (4.14 petaflops/s)

U.S. supercomputers had fallen behind China's Tianhe-1A supercomputer and Japan's Fujitsu K Computer starting in 2009, but staged a comeback with Sequoia's rise in 2012.


!! We Love Techno !!

Monday, 7 January 2013

5 tips for PC health

5 tips for PC health :



1. Organize your folders :


We all know how easy it is to dump files into the wrong folder when we're in a hurry. But one way to make sure you keep your files organized is to remove the clutter with a filing system that makes sense for the way you use your computer. Here are a few tips to get you started:

#Start clean.

Begin by deciding which files you no longer need on your hard disk drive.

#Think it through.

Take the time to plan the best way to organize your files. How do you spend your time on the computer, and what do you create? Do you work with photos and image-editing software, surf the web, write short stories, research school projects, or play games? The folders you create in Documents (called “My Documents” in Windows XP) can be easily tailored to show you just the kind of data about your files that you need to track. For more tips about creating a well-organized filing system.

#Use subfolders.

After you have an idea of the kinds of items you produce and want to save, create folders and subfolders to store your files. Be sure to use logical, easy-to-understand names. For example, within Documents, you might create additional folders called Projects, HR Benefits, and Career. Then, within the Projects folder, you could create subfolders for each different project.

#Clean your files periodically.

After you have set up your file system, inspect and clean it regularly. Routine maintenance tasks, such as deleting old or duplicate files and folders and making sure that important files are in the right folders, can save you a lot of time and frustration.


2. Clean up your hard disk


Now that you've organized your files and folders and cleaned up your desktop, you can organize the data itself. Windows includes two utilities—Disk Cleanup and Disk Defragmenter—that help you free up more space on your hard drive and help your computer work more efficiently.

Disk Cleanup compresses your old files to free up storage space.
Disk Defragmenter scans your hard drive and consolidates files that may be scattered across the disk.
It's up to you to decide how often to run these utilities, but it's a good idea to do so at least once a month. Windows Vista users take note: Disk Defragmenter is automatically scheduled to run once a week (Sunday at 4 A.M.). You can change the scheduled time for this feature or, if you prefer, turn it off.


3. Use System Restore


System Restore is one of those programs that can be a life-saver when you've been the unfortunate recipient of unstable software, a badly timed power outage, or a damaging thunderstorm. System Restore records important documents, settings, and preferences on your computer. If the unthinkable happens and your computer files are damaged or inaccessible, you can use System Restore to restore your computer to the same state it was in before the data was lost.

System Restore creates restore points daily and whenever you install device drivers, automatic updates, and some applications. But it's a good idea to get into the habit of creating a system checkpoint (called a restore point) when you're about to install new software or take any action you suspect might make your computer unstable. Then, if there's any conflict at all, you can restore your computer to the point just before you began the installation.

Create a restore point in Windows 7

Create a restore point in Windows Vista

Create a restore point in Windows XP

Although System Restore can put your computer back in order, it’s prudent to periodically back up all the files on your computer. Whether you choose to use an external hard disk, DVDs, or a network location to back up your files, Windows 7 makes it easier than ever to safeguard the contents of your computer. You can back up your files if you’re running Windows Vista or Windows XP, too.


4. Keep Windows and Microsoft Office up-to-date


Computer programs are continually improved based on customer feedback and regular product testing. As problems are resolved, you should benefit from those improvements. By checking Microsoft Update often, you can make sure you've got the most recent Windows and Microsoft Office improvements available to you.

Windows 7 and Windows Vista users don't need to sign up for Microsoft Update: An account is automatically created for you during the registration process, and Windows Update is automatically installed on your computer with default settings that you can change later, if you wish.

Windows XP users must visit Microsoft Update to start the update process. First-time visitors might need to sign up for the service. After you've visited Microsoft Update, you should configure your computer running Windows XP to receive critical updates automatically. This free service is called Windows Update in Windows 7 and in Windows Vista, and it is called Automatic Updates in Windows XP.


5. Run antivirus software and a spyware detection and removal tool


Updating your Windows software is just the first step in keeping your computer safe. Next (if you haven’t already done so), you'll want to install antivirus software from a reputable vendor, such as Microsoft, AVG, Norton, or McAfee. As is the case with Windows, it is critical that you keep your antivirus software up to date. Free antivirus software comes preinstalled on many computers, but after the trial period expires, you’ll be exposed to new and emergent threats. Be sure to renew your subscription or to secure alternative virus protection.

If your computer seems sluggish or if you begin to see lots of pop-up advertisements, even when you're not surfing the web, your computer may be infected with spyware, adware, or other unwanted software.


!! Happy New Year !!

!! We Love Techno !!