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Showing posts with label Computer. Show all posts
Showing posts with label Computer. Show all posts

Sunday, June 1, 2014

FAT32 vs NTFS

FAT32 and NTFS are file systems created for keeping track of files in the hard disk. A file system is a set of logical constructs that dictate how the space on a disk volume is to be utilized. NTFS is more robust and effective simply because of its advanced features and functionalities. FAT, in general, comprises of overly simplistic data structures, hence making operations more time consuming. The functionalities of NTFS are far more over-powering since it makes use of advanced data structures to improve reliability, disk space utilization and overall performance

Comparison chart


Improve this chartFAT32NTFS
Overall Performance:Both built-in security and recoverability are absent. File compression is not possible.There is built-in security and recoverability. File compression is one amongst several other features.
Size & Storage:The Maximum volume size is 32GB for all OS and 2TB for some OS. 4194304 is the maximum file volume.Maximum volume size is 2TB. Nearly unlimited files can be stored.
Versions:FAT12 (first version) followed by FAT16 and then FAT32.NT3.1, NT 3.5, NT3.51 and NT4, NTFSV5.0, NTFSV5.1, NTFSV5.2 and NTFSV6.0
Function:FAT is a widely used computer filesystem architecture used not only on computer systems but also on most memory cards. FAT32 is the most recent one and supersedes its predecessors.NTFS is the file system that WindowsNT and its later versions including the recent Windows 7uses for storing and retrieving files on hard disk.
Stands for:File Allocation TableNew Technology File System
\\Source :  http://www.diffen.com

Saturday, March 26, 2011

USB Flash Drive for RAM Upgrade

Have you ever felt that the RAM or memory on your computer is not sufficient? Most people may not know that USB portable flash drive can be used to upgrade the RAM or computer memory.

To be noted, that the use of USB flash drive as additional memory can only be done on the Windows Vista operating system. Windows XP and any other Windows operating system before it do not support ReadyBoost, the feature That the newer Vista introduced and fully support which allows a user to use any USB-based flash drive as a RAM or memory extender.

Here is a guide to using your portable USB flash drive as a RAM upgrade for your computer that uses Windows Vista operating system:

Friday, March 25, 2011

Create DOS Boot CD

When we run a computer with an operating system that is working normally, we probably rarely think about the Start-up DOS. But we will begin to feel the importance of the Start-up DOS when there is a problem in our computer's operating system. Nowadays, when disks are not found again, the CD became a practical option to create a DOS start-up media.

MS-DOS Boot CD is a medium used to boot your computer when it begins the startup of the Windows operating system and run some other utility programs such as disk fragment, virus scan, etc.. MS-DOS startup CD contains the programs and DOS commands that are compacted or compressed. It should be noted, that every operation system has unique characteristics. This means that the CD Boot also vary in accordance with the corresponding OS, as this Boot CD will only run on a computer that has a built-in programs that match requirement of the boots CD.

Friday, March 4, 2011

Mobile Version of Google Instant

Google continues it’s innovation to improve the ability and cruising range of it’s fast search package, Google Instant. After the Google Instant developments have enjoyed a wider region, now Google Instant already available to many mobile devices iPhone and Android. This application is still in Beta version and only available in the United States with English only. Google plans to launch a mobile version of Google Instant in the end of this November, including the launch for the region outside the United States.

In the mobile version, activation needs to be done before the application can be used. The activation link located under the search box. In terms of service, no difference between Google Instant desktop version and mobile one, where Google will automatically and instantly displays the query based on what we type, followed by an immediate view search results as well. With this new feature, internet searching will be faster and more effective. Our searching will meet the result just in time. No mouse click or press enter key needed to display the result. 

Tuesday, November 2, 2010

Top 5 AntiVirus Software of the Year 2010

A computer virus is a small software program that can copy itself and infect a computer, spreads from one computer to another computer and that interferes with computer operation. A computer virus may corrupt or delete data on a computer, use an e-mail program to spread the virus to other computers, or even delete everything on the hard disk.

Computer viruses are most easily spread by attachments in e-mail messages or by instant messaging messages. Viruses can increase their chances of spreading to other computers by infecting files on a network file system or a file system that is accessed by another computer.


Friday, October 29, 2010

Free Google TV For 10.000 Devoloper

Google gives serious attention to develop Google TV. This search engine giant announced will be handing out a juicy 10 thousand units of Google TV on the developers who are lucky in the United States. The aim is to encourage them to develop websites with the TV screen in mind, enticing developers to come up with creative stuff for Google TV.

Google said, the more interesting websites created for Google TV will make the user more and get a pleasant experience. Therefore, the developers are expected to realize this vision.



Google TV was created by Sony and Logitech. This device based on Google's Android and Google Chrome browsers. Google TV is meant to marry the web with television that lets users play online video, install the application to access the Internet.

Google TV: Internet Plus TV

Currently, people are pampered with a variety of entertainment such as music, movies, dramas, sports broadcasts and educational channels on television with a very good picture quality. Unfortunately, television can not meet people need on information that more flexible with a variety of content that can be freely chosen as the internet offers. On television people also can not build social networks like Facebook, Twitter, Plaxo, YouSayToo, MySpace, Scribd, etc. they could get through the internet.


Accommodate that two needs, Google has developed an application that combines television and the Internet. They call it Google TV, announced in May 2010. With Google Chrome and Adobe Flash Player 10.1, we can easily access the Internet and so young also moves to hundreds of television channels. Television channel can be searched with the search facility available on Google TV.

Wednesday, October 6, 2010

Google Chrome 7 Beta Released

Google has released an update to the Chrome dev channel, the third in the 7.0 line. The differences are minor from the previous release and it seems like Google is focusing on bug-fixing, resolving minor bug fixes or crashes.

The new beta, Chrome 7.0.517.24, matches that of Tuesday's developer-channel release (28 September 2010). That doesn't include too much directly visible to users--the about:labs feature for experimental options is one item--but it paves the way for major changes.


Sunday, October 3, 2010

Remove Windows Genuine Advantage (WGA)

Windows Genuine Advantage (WGA) is an anti-piracy system created by Microsoft that enforces online validation of the licensing of several recent Microsoft Windows operating systems when accessing several services, such as Windows Update, and downloading Windows components from the Microsoft Download Center. This notification checks whether you have a genuine copy of Windows registered to your computer. WGA consists of two components: an installable component called WGA Notifications that hooks into Winlogon and validates the Windows license upon each logon and an ActiveX control that checks the validity of the Windows license when downloading certain updates from the Microsoft Download Center or Windows Update.

WGA Notifications covers Windows XP, Windows Vista and also for latest OS Windows 7. If you don't have a genuine copy of windows, you will be notify pop up in the bottom-right of your screen:



Saturday, October 2, 2010

WebP will Kill JPEG Image Format

Google officially introduced the new image format called WebP (pronounced "weppy"), in the end of September 2010.

WebP is a method of lossy compression that can be used on photographic images. The degree of compression is adjustable so a user cans choose the trade-offs between the file size and image quality.

A WebP file consists of VP8 image data, and a very lightweight containers based on RIFF. Webmasters, web developers and browser developers WebP cans use the format to create smaller, better-looking images cans that help make the web faster. While this container format contributes a minimal overhead of only 20 bytes per image, it is extensible to allow authors to save the meta-data they would like to store.

Tuesday, September 28, 2010

How to clean Sality virus?

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Sality virus is one of the viruses that infect executable (*.exe) files in the computer and in some cases also file with the extension *.com, *.dll and *.scr. When it infects a file, some viruses variant will install a helper component in the Windows System folder.

Names of this component will vary by Sality variant (source: Norman website): Syslib32.dll (All early versions) Olemdb32.dll (Sality.M, 3:03 version) Wmimgr32.dll (Sality.N, 3:04 version) Vcmgr32.dll (Sality.P / Q, version 3:07) Vcmgcd32.dll (Sality.R, 3:09 version) Wdmfmc32.dll (Sality.S, 3:07 version) If the virus has infected *.exe files in Windows System (eg explore.exe), then you will not be able to run Windows explorer and your windows will run abnormal/ unstable.

Wednesday, September 8, 2010

Google Instant

Google Instant is a new search enhancement that shows results as soon as you type. In other word, it will "search" before you type. This is the internet search accelerator by adding a feature that displays results as soon as people begin typing.


As a user starts to type a search, Google Instant automatically shows results for a popular search that begins with those letters. An algorithm tries to predict what the rest of the query might be based on popular queries typed by other users. The predicted text is shown in light grey in the search box, and search results and ads are automatically shown for that predicted query.



Wednesday, August 25, 2010

Exploring Google Chrome

Chrome Extension 
If you know the plug-in in the Firefox browser, then for Google Chrome users can get similar features in Chrome which is called extension

Like the other plug-in, extensions are a means to add feature and functionality into the browser. For some browsers, by default already has a plug-in that embed, sometimes it causes inconvenience. The reason, not all users require a browser plug-in that included all that.You will not experience this again in Chrome because you can customize it, what you need and what you don’t need
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Saturday, August 21, 2010

Create Your Online Document

Do you need to update or just view your office document from every where you are? Whether you're in the office, at home, or on the way? Yes, it is possible. Microsoft offers Office Web Apps to help you get more things done virtually. You only need is internet connection and Microsoft Office Live account. You can use your Yahoo ID for this, very simple and free. With this online application you can access, view and edit Microsoft Word, Excel, PowerPoint and OneNote document directly from your web browser.


You can work like you're working with MS Office on your computer at home. And your documents will be stored online at SkyDrive. Get started here..


Thursday, August 19, 2010

Chrome 6 Beta Released

Google Chrome 6 Beta for Windows, Linux and Mac platforms is available for download now. Google Chrome 6.0.401.1 Beta. The new release is just an update and fixes bugs discovered in Earlier versions. No new features have been added in this release. 


One of them is the speed of Chrome 6 is capable of running 15% faster than previous versions, especially when running in the V8 and the SunSpider benchmark, quoted by The Register, Monday (08/16/2010). Chrome team has worked specifically on fixing the behavior of chrome while handling shortened URLs in the Omnibox 

Google Chrome 5.0.396.0 Beta added the feature of removing the http:// from the displayed URL. This worked pretty well for most of users but it was a difficulty to copy the web address from the Omnibox. This has been fixed in the current release. Now the http:// would be automatically appended even if you copy only a part of the address.


Thursday, July 15, 2010

Caffeine - New Google's Indexing System


On June 8, 2010 Google announced the completion of a new web indexing system called Caffeine. According to a company blog post, Google built the new search indexing system over a year ago to keep up with the evolution of the Web and to meet rising user expectations. Caffeine offers 50 percent fresher results for web searches than Google's last index and boasts the largest collection of web content the company has ever offered.

Sunday, July 11, 2010

Live Link Cafe: Free Live Link

Did you know Vinefire? This portal is one of media to promote our website directly with earnings based on three categories: add link, click on the links and referrals. Unfortunately, Vinefire is not online anymore now.

If you are still looking for similar sites, this one may be very useful. Its name is Live Link Cafe. The system is similar to Vinefire, do not provide earnings in the form of money, but a certain number of "views" towards a "post points" which allows you to add your own link to the system. Every 10 link views you will earn 1 live link named a "post points", and you will get 50 free live links/post points from referral.

Monday, February 1, 2010

Converting File System: FAT and NTFS

This article describes how to convert a FAT16 file system or a FAT32 file system to an NTFS file system and NTFS file system to FAT32 in Microsoft Windows XP. The requirements or the conditions for converting your file system are explained first to minimize problems. A troubleshooting section is provided at the end of the article in case you experience any problems while trying the conversion.
Microsoft Windows XP supports the following three file systems for fixed disks:
  1. FAT16
  2. FAT32
  3. NTFS
We recommend that you use NTFS with Windows XP because of its advanced performance, security, and reliability features. This article describes how to convert a FAT16 volume or a FAT32 volume to NTFS and vice versa.

Tuesday, October 27, 2009

Cbox vs Shoutmix: Who is better ?

There are some tools we can use to express our chat activity and connect to our visitors through our site or blog. Some are Shoutmix and Cbox. In this blog I install Shoutbox/shoutmix rather than Cbox. I didn't have any crucial consideration in the beginning when I installed this kind of tools in my blog. Both have similar feature and function.

                                            

Looking after several other sites I have visited, I found some experiences during try to leave my comment or chat. In most of blogs using Cbox, I underwent difficulty on submitting my words. Most of them are failed being posted.

In the other hand, in some other blogs using Shoutbox, I didn't find those kind of problem. Almost all of my shout were successfully posted. Base on my experiances, I can justify Shoubox is better than Cbox, especially in its respond and the easiness to post any shout. I didn't compare they other features.

What about your experiences?






Sunday, August 16, 2009

Ping Provider

Ping is a tool in a computer network to determine whether a host can be reached within an IP network. With ping, you can also automatically perform a test to get a response from a search engine and directory. For bloggers or anyone who has a website, by this means you will get the opportunity to enlarge the traffic which will ultimately increase our website pagerank.

Immediately, below are some sites who could be used to ping:
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