1. Antivirus software

"Antivirus" redirects here. For antiviral medication, see Antiviral drug.

Antivirus or anti-virus software is software used to prevent, detect and remove malware (of all descriptions), such as: computer viruses, adware, backdoors, malicious BHOs, dialers, fraudtools, hijackers, keyloggers, malicious LSPs, rootkits, spyware, trojan horses and worms. Computer security, including protection from social engineering techniques, is commonly offered in products and services of antivirus software companies. This page discusses the software used for the prevention and removal of malware threats, rather than computer security implemented by software methods.
A variety of strategies are typically employed. Signature-based detection involves searching for known patterns of data within executable code. However, it is possible for a computer to be infected with new malware for which no signature is yet known. To counter such so-called zero-day threats, heuristics can be used. One type of heuristic approach, generic signatures, can identify new viruses or variants of existing viruses by looking for known malicious code, or slight variations of such code, in files. Some antivirus software can also predict what a file will do by running it in a sandbox and analyzing what it does to see if it performs any malicious actions.
No matter how useful antivirus software can be, it can sometimes have drawbacks. Antivirus software can impair a computer's performance. Inexperienced users may also have problems understanding the prompts and decisions that antivirus software presents them with. An incorrect decision may lead to a security breach. If the antivirus software employs heuristic detection, success depends on achieving the right balance between false positives and false negatives. False positives can be as destructive as false negatives.^[1] Finally, antivirus software generally runs at the highly trusted kernel level of the operating system, creating a potential avenue of attack.<sup>[2]

Here i recommended to u to use AVG antivirus because you can download it for free.

DOWNLOAD LINK</sup>

 

2. Windows Media Classic

Media Player Classic is a compact media player for Microsoft Windows that looks and feels like Windows Media Player 6.4 It's small and lightweight, but it supports many video file types. Media Player Classic integrates most options and features found in modern media players, including support for:

• MPEG-1, MPEG-2 and MPEG-4 playback
• DirectShow, QuickTime and RealPlayer architectures
• Matroska and Ogg containers
• TV tuners

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3. Winamp

Winamp is a skinnable, multi-format media player.
Winamp supports a wide variety of contemporary and specialized music file formats, including MIDI, MOD, MPEG-1 audio layers 1 and 2, AAC, M4A, FLAC, WAV, OGG Vorbis, and Windows Media Audio. It supports gapless playback for MP3 and AAC, and Replay Gain for volume leveling across tracks. In addition, Winamp can play and import music from audio CDs, optionally with CD-Text, and can also burn music to CDs. Winamp supports playback of Windows Media Video and Nullsoft Streaming Video, as well as most of the video formats supported by Windows Media Player. 5.1 Surround sound is supported where formats and decoders allow.
Winamp supports many types of streaming media: Internet radio, Internet telelvision, XM Satellite Radio, AOL video, Singingfish content, podcasts, and RSS media feeds. It also has extendable support for portable media players, and users can access their media libraries anywhere via internet connections.
You can extend Winamp's functionality through the use of plug-ins, which are available on the Winamp site.

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4. CCleaner

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. But the best part is that it's fast (normally taking less than a second to run) and contains NO Spyware or Adware! :)
Cleans the following:

• Internet Explorer
• Firefox
• Google Chrome
• Opera
• Safari
• Windows - Recycle Bin, Recent Documents, Temporary files and Log files.
• Registry cleaner
• Third-party applications
• 100% Spyware FREE

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5. Java

What is Java?

Java allows you to play online games, chat with people around the world, calculate your mortgage interest, and view images in 3D, just to name a few. It's also integral to the intranet applications and other e-business solutions that are the foundation of corporate computing.

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6. Window Movie Maker

Whether you prefer Hollywood or the indie scene, you’re the director with Movie Maker.

Import and edit slide shows and videos

Quickly add photos and footage from your PC or camera into Movie Maker. Then fine tune your movie just the way you want it. You can move things around, speed it up or slow it down—it’s up to you.

Edit the soundtrack and add a theme

Enhance your movie with audio and a theme. Movie Maker adds transitions and effects automatically so your movie looks polished and professional.

Share your movie online

Once your movie is ready, share it online on Facebook, YouTube or other social networking and video sharing sites. Send a link to your movie in an email to family and friends so they won’t miss it.

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7. Internet Download Manager (IDM)

Internet Download Manager (IDM) is a tool to increase download speeds by up to 5 times, resume and schedule downloads. Comprehensive error recovery and resume capability will restart broken or interrupted downloads due to lost connections, network problems, computer shutdowns, or unexpected power outages. Simple graphic user interface makes IDM user friendly and easy to use.
Internet Download Manager has a smart download logic accelerator that features intelligent dynamic file segmentation and safe multipart downloading technology to accelerate your downloads.
Internet Download Manager supports proxy servers, ftp and http protocols, firewalls, redirects, cookies, authorization, MP3 audio and MPEG video content processing. IDM integrates seamlessly into Microsoft Internet Explorer, Netscape, MSN Explorer, AOL, Opera, Mozilla, Mozilla Firefox, Mozilla Firebird, Avant Browser, MyIE2, and all other popular browsers to automatically handle your downloads.

- my link is not a crack version but you can get crack version with some search. Try find it.

- its a trial version (2week).

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8. Photo Scape (Fast & Easy)

Looking for a program to get a fast overview of your photos and images with simple ways to optimize them? Than Photoscape is for you! The tool offers the beginner everything they need to organize and edit their digital images. Other than the viewer, Photoscape has functions to clone, crop, sharpen and decolor as well as settings for contrast, levels, vignetting and many other image parameters. Several templates allow to easily arrange photos on a page which can then be saved as a final image or be printed on paper. Photoscape also includes capabilities for red-eye removal, batch editing (file names and image settings), converting camera RAW files, taking screenshots and generating GIFs, where several individual images can be combined to an animated GIF.

 

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9. iTunes (For iPhone User)

iTunes is a free application for Mac and PC. It plays all your digital music and video. It syncs content to your iPod, iPhone, and Apple TV. And it's an entertainment superstore that stays open 24/7.

• Organize your music into playlists
• Edit file information
• Record compact discs
• Copy files to an iPod or other digital audio player
• Purchase music and videos on the Internet through the built-in iTunes store
• Run a visualizer to display graphical effects in time to the music
• Encode music into a number of different audio formats.

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10. Adobe Flash Player

Adobe Flash Player is the high performance, lightweight, highly expressive client runtime that delivers powerful and consistent user experiences across major operating systems, browsers, mobile phones and devices. Installed on over 750 million Internet-connected desktops and mobile devices, Flash Player enables organizations and individuals to build and deliver great digital experiences to their end users.

• Immersive experiences with Flash video, content and applications with full-screen mode.
• Low-bandwidth, high-quality video with advanced compression technology.
• High-fidelity text using the advanced text rendering engine.
• Real-time dynamic effects with filters for Blur, DropShadow, Glow, Bevel, Gradient Glow, Gradient Bevel, Displacement Map, Convolution, and Color Matrix.
• Innovative media compositions with 8-bit video alpha channels.
• Blend modes, radial gradient, and stroke enhancements.
• Additional image formats: GIF, Progressive JPEG, and PNG.

This download is the standalone ActiveX installer for Internet Explorer.
Beginning with Adobe Flash Version 11.3, the universal installer includes the 32-bit and 64-bit versions of the Flash Player.

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