Samsung Kies is a very bloated software for Samsung mobile phones, but unfortunately you need to install it on your systems for updating the firmware of your phone.
Many of you who don’t prefer installing it again need to install because that software also contains the USB driver for your phone. Well, but not anymore.
I have extracted the latest Samsung USB driver v1.3.850.0 for Windows 7 32-bit and 64-bit which can be installed and used without having to install Samsung Kies. You can download them from below.
Download Samsung USB Drivers 1.3.850.0 for Windows 7
You can download the drivers [...]
New Features
Radeon™ Display Driver. These include the following:
OpenGL ES 2.0 support
Video Quality default options
Performance enhancement for Eyefinity Quad ATI CrossFireX™ configurations
Anti-Aliasing support for StarCraft II
OpenGL ES 2.0 support
ATI Catalyst™ 10.8 delivers full support for OpenGL ES 2.0 specification
Enables 3D accelerated graphics within a web browser that supports OpenGL ES 2.0
Supported on Windows XP, Windows Vista, and Windows 7
Video Quality default options
The Default video options for ATI Catalyst™ have been greatly enhanced to deliver the best quality [...]