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Showing posts with label Tips and Tricks (Internet). Show all posts
Showing posts with label Tips and Tricks (Internet). Show all posts

Monday, April 16, 2012

When your computer makes a connection to the outside world, like your company network or the internet, that PC obtains a unique address called an IP address. This IP, or Internet Protocol, address identifies the computer on the network and allows the necessary communication to take place.
When you experience communication problems between your computer and an outside network, one of the first things you should do is check the IP address. Part of that troubleshooting process should be to release and renew the IP address. Releasing the IP address resets the connection, and renewing the address reestablishes communication with your home or company network or the internet. The results of the release and renewal process can tell you a lot about the status of communication with your computer and your network.
Windows XP
  1. Click the Start button on your computer
  1. Choose Run from the menu
  1. Type CMD in the box and press Enter
  1. Type ipconfig /release all and press Enter. Wait for the confirmation message indicating that the IP address has been released.
  1. Type ipconfig /renew all and press Enter. Wait for the new IP address to appear.
Windows 7
  1. Click the Start button on your computer
  1. Type CMD in the Search box and press Enter
  1. Type ipconfig /release all at the command prompt and press Enter. Wait until the computer releases the current IP address.
  1. Type ipconfig /renew all and wait for the computer to obtain its new IP address. Check the status of your router, modem and other network equipment if the computer is unable to obtain a new address.



Microsoft released windows 8 consumer preview couple of months back. We did not get a chance to get deeper into Windows 8 system, but what is impressive in windows 8 is the style or theme by which all icons are designed. Unlike XP , Vista or 7  , Windows 8 looks different mainly in how the icons are designed, if the UIs are compared.
Microsoft deviated from the icons with texture, gradient and the glass effects. Windows 8 icons look flat. The simple looking icons are designed well, which made windows 8 UI popular.
So, we came across a software, which changes the logon and lock screens of XP, Vista and Windows 7 screens to look exactly like that of Windows 8 .
This software is around 32MB in size, and easy to install. Once you install, you may need to restart the system. Some of the features in latest release include
  • Stability increase
  • New Desktop Gadget for easy access
  • Settings form re-designed
  • Profile picture form re-designed
  • Custom Background form re-designed
  • Crash fixes
  • Minor bug fixes
Screenshots:
Logon screen of windows 8 in XP Vista and 7
Background selection for windows 8 logon and lock screens



In the past, we had written many tutorials on YouTube. We always like the ideas behind the user friendly features of almost all Google products. YouTube continually does innovations in the same area. As a result, we are going to explain this awesome tutorial on using your mobile phone as remote control for playback of YouTube videos.
This feature is helpful, when you are not in front of the computer, and still you are watching the video. You can just browse through the videos in your mobile device, and when you hit Play, the video just plays in the computer.
Follow these steps :
- Download the Android App from Playstore.
- Once you install, give the appropriate Google account credentials in the Android Device.
- Open YouTube, and Sign In with your Google account username and passwords (Make sure that the same credentials are used in Android Device).
- Open the URL : http://www.youtube.com/leanback  . The following UI Shows up.
Youtube Leanback UI

- Note that you can only use arrow keys for navigation, hit the down arrow , and select “My YouTube“.
- Click right arrow, and You will get a option to Sign In or Pair . Select it.
Pair YouTube remote

- After selecting Pair, You will be displayed a screen with QR Code and the pairing Number.  Screen looks something like this

- Note that pairing is only one time operation per device, You need not have to do this every time.
- Open the Application you installed in phone, In the Pairing Code input field, You can manually enter the code displayed or click the camera icon to scan the QR Code.
- Upon successful pairing, your device name would appear in the list as shown below.
- The Android App now displays the recently played videos , You can select any video, the video starts playing in computer.
- Hit the PlayPauseSeek buttons in the mobile screen,  to control the playback of video.




microsoft-mistakes-iconWe've grown to appreciate the success of Microsoft’s Windows 7, but no one – not even Microsoft fanboys – can say that the company has actually done its homework before releasing every product. Some would say that Microsoft has made too many mistakes to continue as a prominent company, but there are those with a more realistic argument that every company has its share of blunders. We’ve already discussed Microsoft Bob in a previous article, so we’re not including it in today’s list. We’d like to say that this was perhaps the biggest failure in Microsoft’s history, but we can’t be the judge of this. We’ll leave it up to you to decide. Have a look!

1. DOS 4.0, or MS-DOS

microsoft-mistakes-ms-dos-logo
Yeah, we know that the Disk Operating System (DOS) wasn’t invented by Microsoft, but they made their own version of it to suit their file system and structure. Released in 1988, MS-DOS was a very strong improvement over previous versions of DOS. Even with the improvements, Microsoft introduced new bugs into the system, making it difficult to operate and frustrating for most people who used this software on a daily basis. First of all, hardware communications were terrible. The RAM component was highly volatile, making innocent people lose all of their data at times that they tried to access files larger than 32 MB. The disk corruption implicated would cause users to lose everything, with an inability to recover.

2. Internet Explorer

microsoft-mistakes-ie
There’s a reason why people call Internet Explorer “one of the most amazing tools to download [insert other browser here].” First outdone by FireFox, and later outdone by Google Chrome, Internet Explorer has become quite an unpopular application for users of Microsoft Windows.
The most important, and perhaps most obvious, reason Internet Explorer was a failure has to do with security measures implemented in its code. It has more lax security than other browsers do, allowing ActiveX controls to perform acts of atrocity that allow a user to easily fall victim to browser hijacking and infections that don’t involve any action on the user’s part. In some cases, you’re on the chopping mill as soon as you enter a website.
If you’re a web programmer, you’ve probably encountered times when everything on the site you’re working on works in every browser except Internet Explorer. That’s because its interpreter doesn’t completely conform to the World Wide Web Consortium (W3C) standards.
There’s a reason why a large number of people use Google Chrome, FireFox, Safari, or Opera.
Editor noteThe above claim is best suited for IE 6, 7 and 8. IE 9 (and 10) has been doing well since its release. and is adhering more closely to the Web standard.

3. The Zune

microsoft-mistakes-zune
Here’s a fight that Microsoft gave up on. The Zune was supposed to be the “iPod Killer” that would revolutionize the MP3 player market. Unfortunately for Microsoft, the iPod Touch already came out and, well, revolutionized the MP3 player market. To make things worse, Apple was already preparing to release the iPhone while the Zune was being developed.
That left the Zune behind as an intriguing toy and an embarrassment to the company. The Zune Marketplace also bordered on a failure, and was discontinued, soon to be replaced with a service for XBox Live.

4. Windows 2000

microsoft-mistakes-windows-2k
A lot of people like to rag on Microsoft’s Windows Millenium Edition (ME, or otherwise called “Mistake Edition”), which was rightfully named the 4th worst tech product of all time at PC World magazine. However, many people underestimate the potential of Windows 2000 in taking that spot, as the operating system had many of the core issues that Windows ME had. Not only was the operating system released too close to the release of Windows ME, but it also had tons of security vulnerabilities that Microsoft had to patch up.
A total of four service packs were officially released for Windows 2000, and one more service pack came out unofficially. The service packs chiefly addressed all the holes this operating system had in it, making it look like a lump of Swiss cheese. To top it off, the United States Department of Homeland Security was compromised due to one of these security flaws, leading to a major media scandal about Microsoft’s incompetence at the time. Other organizations falling victim to this were the New York Times, CNN, and ABC.

5. Microsoft’s Failure to Acknowledge Linux as a Major Driving Force

microsoft-mistakes-linux-os
Linux is a competitive operating system, period. It’s competitive not only for the fact it’s free, but it’s also a very versatile OS that allows you to make modified versions of it and redistribute them as you’d like. Microsoft did not consider this a very big selling point for the OS, and thought that Windows will remain the dominant operating system on the market regardless. A little after that attitude became clear, Linux became an operating system used in up to 85 percent of all the world’s super computers.
Linux represents all that is altruistic and collective in technology and innovation. If Microsoft wants to make a significant impact and continue to control a big piece of that pie, it will have to move its act into Linux. So far, we understand that Microsoft is beginning to jump into Linux development to help encourage interoperability between the two operating systems within a server environment.
Hopefully, Microsoft can also build some bridges by involving itself more deeply in the Linux project.

6. Windows Vista

microsoft-mistakes-operation-successful
Granted, Windows Vista actually created lots of improvements in security and resource management, but it exaggerated a tad.
First of all, Microsoft introduced User Account Control (UAC, also known as “Useless Account Control”).
Then, we had Superfetch, which was something carried onto Windows 7, but less volatile. Superfetch would pre-fetch the memory necessary to run a program before you even started it. This reserves a space for programs you use frequently so that they would be able to run very quickly. While that was the goal, nothing was accomplished in Windows Vista short of making the computer run worse than it would have with Windows XP, even on higher-performing machines using the recommended system specifications.

Lessons Learned

While many people would argue that Microsoft is still the company it was in 2007, others believe that it has gone in another direction with Windows 8. Despite the fact that its interface design is a little rough around the edges, the core of the operating system is much stronger than Windows 7. We can certainly hope that fewer of Microsoft’s ideas hit the Recycle Bin in the future.
Is there anything we didn’t mention that you think you can contribute? Let us know in the comments section below!