Driver booster

Now update your drivers with just one click.It analyzes your drivers and provide the right one.

It is free and can drivers can be installed at once.

click here to download..................

http://www.iobit.com/driver-booster.php

Advanced system optimizer

This is the best PC optimization tool in the market easy to use and install.Don't need separate software's to perform different  PC optimization tasks.

Unlike many programs of this type Advanced System Optimizer is well laid out, and simple to use. Along the left side of the screen are the major categories of tasks you will want to do, such as Registry Optimizer  Windows Optimizer  and so on. Click any of them, and you'll see subcategories. So it's simple to get straight to the task you want to do.
Click here to download..............
http://www.systweak.com/aso/

Defraggler

Most defrag tools only allow you to defrag an entire drive. Defraggler lets you specify one or more files, folders, or the whole drive to defragment.
When Defraggler reads or writes a file, it uses the exact same techniques that Windows uses. Using Defraggler is just as safe for your files as using Windows.
At a glance, you can see how fragmented your hard drive is. Defraggler's drive map shows you blocks that are empty, not fragmented, or needing defragmentation.

• Give your hard drive a quick touch-up with Quick Defrag
• Organizes empty disk space to further prevent fragmentation
• Defragment while you sleep - and wake up with a faster PC. Set Defraggler to run daily, weekly or monthly
• Full Windows OS and Multi-lingual support
• Boot time defrag of system files
• Supports 37 major languages

Click here to download............

http://www.piriform.com/defraggler

Lock a folder

This software protects your personal files and folders from unwanted use.It's free and even a child can use this software to lock .

Click here to download .........

http://lockafolder.en.softonic.com/

Revo uninstaller

This software is very useful in removing unwanted programs from your system and it is easy to use.One of the best software of the year 2013.If you r facing problems of softwares this is one product which can help you .You can choose the way you want to remove the a program installed on your system.

Click here to download.............

http://www.revouninstaller.com/

Driver updates

Driver Magician
Automatically updates all driver available on your system no need to manually download it and the install.If there is any update available you will be asked to download using this software.
Click here to download.......
http://www.drivermagician.com/

3D Software for games Tridef 3d

If you want to play 3D games on your system this software helps to simulate 3D on your system.TriDef 3D converts videos, games and photos from 2D to 3D for PCs, TVs, mobile phones and tablets.
Click here to download.....
http://www.tridef.com/