Winrar Free software download

WinRAR is a lightweight, flexible, and easy-to-use archiving utility that can unpack most archive formats, as well as compress to both RAR and ZIP. Free to try for 40 days ($29 for single license), WinRAR is a top dog in the compression category.

WinRAR's interface is about as simple as it gets. Start creating (or add to) an archive by dragging and dropping your files into the interface or by browsing through the Folder Tree side panel (when enabled). From there, the most common functions are laid out in the form of colorful, mostly intuitive icons along the top, which can all be customized by downloading themes from the company's Web site. You can Add files to, Extract, Test, Delete, or even Repair archives right from the main interface. Drop-down menus house the program's more advanced features, including self-extracting archives, archive locking, benchmarking, and autodeletion of temp files.

With WinRAR, both creating and unpacking archives is blazingly fast. And according to WinRAR's developers, the most recent version of the program takes advantage of multicore processors to achieve even faster compressions rates, depending on your hardware profile. It is worth noting, however, that these speed boosts do use up a significant chunk of RAM (approximately 120 MB). Compression ratios vary depending on file type, but in general seem on par with or better than other archiving programs.

Overall, WinRAR is a winner because of its speed, simple interface, flexibility with file formats, and powerful advanced features. If you're looking for a one-stop archiving shop, look no further.

                       

                                 Download Link  : Winrar

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Advanced System Care Software Download

All it takes it a single visit to a compromised Web site to snare a nasty piece of malware or to pick up cookies that track your every browsing move. And there's nothing worse than a computer that is bogged down so much that it impedes your ability to work or play games. Advanced Systemcare aims to remedy whatever ails your computer by not only cleaning up junk files, malware, and invalid registry entries, but by giving your computer a boost to optimize your PC experience.

Advanced Systemcare's interface is broken down into four maintenance categories so as to not overwhelm you: Quick Care, Deep Care, Toolbox, and Turbo Boost. We started with Quick Care and with the Quick Malware Removal feature. We clicked Scan and the program quickly went to work and came back with no issues. (In all fairness, we regularly run full PC scans using our own security software, so we didn't expect the program to find anything here.) Next up to bat was the Registry Fix, which came back with a whopping 597 problems. We found this a little fishy since we had just tested a very reputable registry cleaner that had found and fixed all of our registry issues. Still, we went through the process of checking and unchecking which files we wanted the program to fix. Once we clicked the Repair Now option, the program went to work and the problem registry entries were remedied in a matter of seconds. The Deep Care feature takes it all a step further by offering deeper scans, as well as a Registry Defrag option, which we successfully used to tidy up our registry. We were a little miffed that the program didn't ask us if we wanted to back up our registry before making any changes. However, we'll give it a slight pass because the program does include a Rescue feature that lets you undo any registry changes, and offers the ability to create a restore point, which we recommend you do before you touch your registry. Our final stop on the tour was the Turbo Boost feature. From there, we selected Work Mode, which let us manually disable unnecessary services and background applications. We were skeptical of it actually doing anything to speed up our computer, but we have to admit that we did notice a slight difference in our computer's speed, and for the better. The program does include an online help guide, though we don't think you'll need it for handling basic cleaning tasks.

Pay close attention while installing Advanced Systemcare because it'll install an IObit toolbar if you don't decline. The program also leaves a folder behind after uninstallation. Still, we recommend it as a worthwhile program for keeping your system running on all cylinders.

Advanced Systemcare Pro - Maintain PC performance - Download Video Previews:

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Publisher's Description

From IObit:

Free registry repair and cleaner - Advanced SystemCare Free 6. What does it help? Slow down, freeze, crash and security threats are over. Advanced SystemCare Free is a comprehensive PC care utility that takes an one-click approach to help protect, repair and optimize your computer. Scanning and finding what other utilities miss, it can keep your PC error-free and smooth than ever. This fantastic program is available free of charge. Why Advanced SystemCare Free? New PC Performance - Do you remember the feeling of a brand new PC when you first bought it? Why not try Advanced SystemCare Free, a free PC tune-up utility that focuses on the performance of your PC. Computer Crashes without Reason - Have you ever encountered your PC crashes and you even did not know why. After months or years of using your PC, there might be plenty of changes, which added burdens to your PC but never get cleaned. What Advanced SystemCare Free does is to clean the stuffs that are left over and clean craps to make your PC neat and clean. Registry Repairing and Cleaning - As an elementary part to a PC, if it does not working well, then your computer will be in big trouble. What does Advanced SystemCare Free do? It cleans the records which is unnecessary to your PC but makes the PC running slow and produces troubles. It also repair parts that are missing and make the PC complete. What's new in Advanced SystemCare 6? + Brand New User Interface + New Surfing Protection Technology + New Performance Monitoring Technology + New Generation Technology + New Internet Boost Technology + Enhanced Registry Fix Technology + Improved Active Optimize Function + Improved Turbo Boost Function + Improved Toolbox + More Discovered by you

What's new in this version:

• Version 6.4.0.292:
• Updated database for Malware Removal for better security
• Updated database for Privacy Sweep for better privacy protection
• Updated database for Surfing Protection for safer online surfing and searching
• Updated multiple languages to the latest
• Updated and optimized multiple tools in Toolbox
• Added Support for Windows 8.1
• Fixed general bugs

   Download Link :Advanced System Care Software Download

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CCcleaner Software Download free

Nowadays, cookies, temporary files, and various other means of tracking your Web footprint are par for the course. Some of these trackers are useful, while others can be potentially intrusive. Thankfully, there are myriad freeware cleaners out there that help keep your system in check. CCleaner is one of the better ones for its ease of use and powerful cleaning capabilities.

CCleaner's simple and intuitive layout will appeal to users of all skill levels. Its four features -- Cleaner, Registry, Tools, and Options -- are prominently displayed on the left side of the window. We started with the Cleaner first, which breaks down your cleaning options into two tabs: Windows and Applications. The program works by first analyzing your system and then running the cleaner itself. By selecting the appropriate check boxes, we were able to clean our temporary Internet files, cookies, history, and cache in both Internet Explorer and Firefox at the same time, as well as empty our Recycle Bin and rid our computer of Windows log files. The Registry feature acts in the same fashion, letting you check off on the options you'd like to scan for issues. In less than 30 seconds, the program had scanned and displayed a long list of invalid entries that we could then opt to fix or leave alone by unchecking the boxes. In less time than it took to scan, the program fixed the issues we had selected. One note: We did have to run the Registry cleaner three times in a row before it came back with no issues found; each time it came back with fewer and fewer invalid entries. Using the Tools feature, we were able to manage our startup programs and successfully uninstall programs. We especially liked that CCleaner lets you manage your cookies so that you don't delete ones that are useful when browsing the Web. As with all Registry cleaners, we recommend that you proceed with caution before fixing or deleting any files. CCleaner does offer an online help feature, but for basic cleaning, you probably won't need it.

By default, the project opts you in for installing desktop and Start menu shortcuts, as well as adding run and open options in your Context menu. It also opts you in for installing Google Chrome and making it your default browser, so you'll have to uncheck the boxes to opt out. CCleaner installs and uninstalls without leaving any files or folders behind.

CCleaner-Clean up junk files and invalid Registry entries.-Download Video Previews:

From Piriform:

CCleaner is a freeware system optimization, privacy and cleaning tool. It removes unused files from your system allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. Additionally it contains a fully featured registry cleaner.

What's new in this version: Version 4.05.4250 added Windows Server 2012 R2 Preview support, Windows Event Log cleaning, and updated Intelligent Cookie Scanning.

  Download Link         CCcleaner

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12 Computer Programming Languages You're Probably Never Heard Of It

Computer Programming languages are used to develop system programs. According to me C is the best programming language for beginners who are interested in learning programming language. In a recent survey JAVA is the no.1 programming language. Anyway today I'm sharing about 12 Programming languages you're probably never heard of it.

Brainf**K

Developed by : Urban mullar
File Name Extension: .b,bf.
Year: 1993

Befunge

Developed by : Chris Pressey
Year: 1993

Shakespeare

Developed by :  Jos Aslund and Karl Hasselstrom.
Year: 1993
Jos Aslund and Karl Hasselstrom created this programming language in one night.

Whitespace

Developed by : Edwin Brady and Chris Morris
Year : Apr 1st 2003
Official website: compsoc.dur.ac.uk/whitespace

Bliss

Developed by:  W.A Wulf, D.B Russel and A.N. Habermann
Year : 1970
Developer : Carnegie Mellon University

Piet

A example program of Piet, Which displays "Hello world"

Developed by: David Morgan-Mar
Check out some sample programs of Piet - dangermouse.net/esoteric/piet/samples.html

Velato

Developed by: Daniel Temkin
Year: 2009

Inform

Developed by: Graham Nelson
Year: 1993
Support's: Mac OS X, Windows, Linux others
Official website: inform7.com

Go

Developed by: Robert Griesemer, Rob Pike, Ken Thompson
Developer: Google
Supports: Plan 9, Free BSD, Open BSD, Mac OS X, Windows, Linux others
File name extension: .go
Official website: golang.org

Chef

Developed by: Don woods, James M. Lyon
Year: 1972
For More: http://en.wikipedia.org/wiki/Chef_(programming_language)

OmgRofl

Developed by: Juraj Borza 
Year: 2006
For More: http://esolangs.org/wiki/omgrofl

Ook!

A example program of Ook! Source codefor "Hello world" 

Developed by: David Morgan-Mar

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Why Pen Drive/ Hard Disk Space Shows less than Stated Capacity

You may often get confused about the storage capacity of your hard disk or flash drives. A 160 GB Hard Disk shows only 148 GB. A 30 GB hard disk partition shows only 29.2 GB usable space. A 8 GB pen drive shows at most 7.56 GB storage capacity. But why the stated capacity of the drive can't be usable? Read the full post. This is our today's discussion. 

Few days ago my 8 GB Apacer Brand Flash Drive gets damaged. Its capacity was 7.44 GB. I went to the vendor and submitted this to get a replacement (if possible). And also purchased a new one (Same Brand). But this time I'm really disappointed. Though its stated capacity is 8 GB, it shows only 7.2 GB usable space. 800 MB less capacity. 

As the price gets half the quality follows the it. Two years ago I purchased that pen drive costing $12. But 5 days ago it takes less than $7. Well I'm afraid. I'm anxious about the service life of the new pen drive. 

Let's back to the discussion. Our discussion is about the actual usable capacity vs. listed capacity. And why actual space is always less than stated capacity. 

There are 3 different reasons behind it: 

• Different operating systems treat your disk differently. Windows OS may not show the disk space like Linux, Mac or Unix. There are little discrepancies between the file formats and algorithms used by different operating systems. (It doesn't matter much)

• Another reason is that- A portion of memory space is reserved for system filesand data sector for better performance. This is the primary reason behind the less usable space than the mentioned space. 

• The last reason but not the least is the calculation method used by the disk manufacturing companies. They consider 1 KB = 1000 Bytes. But your OS may consider it as 1 KB = 1024 KB. Here you are also losing a considerable amount of disk space. 

Look at the calculation below: 

Virtual Storage              Disk Storage

1 MB = 1024 KB                      1 MB = 1000 KB

1 GB = 1024 MB                      1 GB = 1000 MB

8 GB = 8192 MB                      8 GB = 8000 MB

7.2 GB = 7372 MB                   7.2 GB = 7200 MB

See details here . . .

So, you are getting 172 MB less space because of using 1 KB = 1000 Bytes!

Now what do you think? Shouldn't the manufacturer mention the actual usable memory on the packet? :) 

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Remove Confusion About the 32 bit and 64 Bit windows

Windows has two types of operating systems running currently. Many of you are already know about them. One is 32-bit and another is 64-bit. In this post I would like to discuss about them. After reading this post you will know about the following issues: 

• What type of operating system you're currently running (32 or 64 bit) 
• What is the difference between 32-bit and 64-bit windows
• What is the advantages/ disadvantages of 64-bit OS
• Problems regarding application software, hardware drivers caused by the OS type

Is your Windows 32 bit or 64 bit? 

If you know your system type then it's okay. But if you don't then follow any of the system below: 

• Right click on My Computer/ Computer Icon > Choose Properties > Then Look at the System Type > It could be either 32 bit (x86) or 64 (x64) bit. 

• Or, Press Start + Pause to open Properties Window. Then check it.

• Or, Press Start + R > Type dxdiag > Look at the Operating System > System Name with bits will be available there. 

Difference between 32-bit and 64-bit Windows:

One of the basic differences between the 32-bit and the 64-bit version of Windows relate to  the handle of primary memory or RAM. A 64-bit version of Windows operates RAM in a different way than a 32-bit Windows does. 

• 32-bit Windows can't handle more than 4 GB RAM. But a 64-bit Windows can manage up to 128 GB RAM! 

• A 64-bit version of Windows can process a larger volume of data compared to 32-bit version of Windows. 

• A 64-bit version is more secured than 32-bit version of Windows. 

Advantages of 64-bit Version of Windows: 

• More Processing Power

• Greater Performance and Accuracy

• Improved Security

• Ability to Address More RAM (Up to 128 GB) 

• Ability to handle heavier programs (Video Editors, Graphics Design Applications, High Resolution Games etc.) 

• Most importantly, 64-bit version of Windows is great for multitasking!

Disadvantages of 64-bit Version of Windows: 

• Compatibility Issues of Hardware Drivers

• Consumes High Volume of Hard Disk Space and Memory

• Compatibility Issues of Application Software

Factors to be Considered While Choosing System Type . . . 

• Do you work with heavier programs like Illustrator CS6, Video Editor or High Resolution Games? 

• Is your processor 64-bit? (Press Start + Pause to check) 

• Do you have the 64-bit version device drivers for all of your devices? 

• Are all of your necessary application software have 64-bit version or they compatible with 64-bit OS? 

• Do you have more than 4 GB RAM installed on your PC? 

If the answers are yes to all the above questions, then you can easily install a 64-bit version of Windows on your PC. If you're confused then have a try. If you feel problem, then get back to the 32-bit version. (Even I don't use 64-bit OS yet due to the compatibility problems).

Still Confused? Remove your Confusion . . . 

• A 32-bit OS will work fine with 64-bit processor.

• A 32-bit application will be compatible with 64-bit OS.

• But a program specifically compatible with 64-bit system will not run on 32-bit OS. 

• A 16-bit application will not run on 64-bit OS.

• A device driver designed for 32-bit OS will not work with 64-bit OS and vice versa. 

Hopefully, after reading this post, you have a good idea about the 32-bit and 64-bit Windows. If you're still confused you can comment below. But my suggestion is- have a try both the system. Definitely you will gain practical experience. 

Best of Luck. :) 

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12 Operating Systems You're Probably Never Heard Of It

In Simple Words Operating system means "A Operating system is a software program which helps system (Computer) hardware to communicate and operate with the system software". Without Operating System Computers are useless. We can call Operating system is the base for Computer.

What is Open Source and Closed Source?

Open source means we can get Source code ( Code written in the programming language ) for the specified program, application or a operating system. we can make changes or we can customize it.
Some Open Source operating System or programs are Ubuntu, Linux, FreeBSD.

Closed Source means In any specified program or operating system the source code is not shared public. or you cannot find source code. And you can't make changes in source codes.
Some Closed Source operating system or programs are Windows Operating System, Mac.

 Operating Systems You're Probably Never Heard of It

In our daily of Computing, we use Windows, Apple Mac, Linux and some other high profile operating systems. Here is a interesting list of Operating systems you've never heard of

#1.  openSUSE

Developer : openSUSE project

OpenSUSE is a free and Linux based operating system developed by openSUSE project. You can install openSUSE on Pc, laptop and Server. openSUSE Operating system allows you to browse on net, you can play music and videos.

#2.  MonaOS

MonaOS( MicroKernel Opearating System with Network Suite Architecture) is a small-simple and well structured operating system. MonaOS is written in C++ programming language. MonaOS is designed for school children to learn about Operating system and for programming. MonaOS is free operating system and open source OS. You can download MonaOS in their official website: www.monaos.org

#3.  Haiku 

Developer : Haiku project

Haiku is a free and open source operating system. It is written in C++ programming lanugage. The latest version of Haiku operating system was released in November 2012. Haiku is aimed at Personal computing, fast, efficient and it is user friendly operating system.

#4.  Plan 9 

Developer : Bell Labs

Plan 9 is free & open source operating system by Bell Labs. It is developed for research purpose for programmers. Plan 9 OS is mainly designed by Ken Thomson and Rob Pike. Plan 9 is written in ANSI C. This is the first OS with UTF Unicode Character Set Coding. The last edition of Plan 9 was released in 2002.

#5.  Visopsys

Developer : Andy McLaughlin

Visopsys (Visual Operating System) is also free & open source. Visopsys is written in C and x86 Assembly language. Visopsys is fast, multitasking and Graphical user interface. The great thing about Visopsys is developed by a single programmer (Andy McLaughlin).

#5.  FreeDOS

Developer : Jim Hall & FreeDOS Team

FreeDOS is similar to MS-DOS. In FreeDOS you can run games, softwares and you can access FAT32 file system. It is open source and free OS. FreeDOS is compatible on IBM PC's. In 2012 FreeDOS released newer version. you can download it on www.freedos.org

#6.  AmigaOS

Developer : Commodore International, Haage & Partner, Hyperion Entertainment

The first AmigaOS was launched in 1985. And it is closed source.  AmigaOS is a single user operating system. This OS can be installed on Motorola 68000 family and in power pc. AmigaOS is easy to operate and you can update latest editions. This OS provides bunch of Themes, fonts and icons. You can also create themes for this operating system.

Check : Top 5 Computer Programmers in the world

#7.  AROS

Developer : The AROS Development Team

AROS Research Operating system was launched in 1996. It is free and open source OS. AROS is the implemented version of AmigaOS 3.1. AROS supports in x86, PowerPC, Alpha, Sparc, HPPA and some other processors. you download it on:
www.aros.sourceforge.net

#8.  ReactOS

Developer : ReactOS foundation

ReactOS was launched in 1998. It is a free and Open source operating system. It is written C & C++ programming language. This OS will run Windows® programs and applications, which means you can install windows application on ReactOS. Also its an alternative operating for Windows.

#9.  Aranym

Developer : Aranym

Aranym is a open source operating system. you can create your own Aranym with its source code. Developers of this OS is still making it better and user friendly OS. Only in Linux-ia32 it works all features and functions. This Operating system is aimed at keep the Atari ST/TT/Falcon alive. Every new version of Aranym is released every year. You can download it on their official website : www.aranym.org/download.html

#10.  Syllable 

Developer : Kristian Van Der Vilet, Kaj de Vos, Rick Caudill, Arno Klenke, Henrik lasaksson.

Syllable is free and open source operating system. Syllable is launched in 2002. It supports on Pentium processors. This OS is very easy to operate and used in Home and In Office.

#11.  MikeOS

Developer : Mike Saunders and other programmers.

MikeOS is an operating system for x86 PC's. It is written in Assembly language. Mike Saunders created this OS to teach people how to write programs in assembly language. In MikeOS you can see file manager, image viewer, text editor and               games.   

#12.  KolibriOS

Developer : KolibriOS Project Team

KolibriOS was launched in 2004. It is written in Assembly language and Fasm and It is open source operating system. This OS very powerful and fast. KolibriOS includes a lot programs such as word processor, Image viewer, graphical editor, browsers and 30 amazing games. The cool thing about KolibriOS is boots within less than 10 seconds.

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