Coolbits was a Windows registry hack for Nvidia graphics cards Windows drivers, that allows tweaking features via the Nvidia driver control panel (including overclocking). There is also a Coolbits 2.0, with extra features. These features provided by Coolbits are considered expert-only and thus the reason they are normally hidden in the control panel.
Nvidia Corporation, more commonly referred to as Nvidia, is an American technology company incorporated in Delaware and based in Santa Clara, California. It designs graphics processing units (GPUs) for the gaming and professional markets, as well as system on a chip units (SoCs) for the mobile computing and automotive market. Its primary GPU product line, labeled "GeForce", is in direct competition with Advanced Micro Devices' (AMD) "Radeon" products. Nvidia expanded its presence in the gaming industry with its handheld Shield Portable, Shield Tablet and Shield Android TV.
Microsoft Windows is a group of several graphical operating system families, all of which are developed, marketed and sold by Microsoft. Each family caters to a certain sector of the computing industry. Active Microsoft Windows families include Windows NT and Windows IoT; these may encompass subfamilies, e.g. Windows Server or Windows Embedded Compact. Defunct Microsoft Windows families include Windows 9x, Windows Mobile and Windows Phone.
Tweaking refers to fine-tuning or adjusting a complex system, usually an electronic device. Tweaks are any small modifications intended to improve a system.
Below is the main Coolbits activation entry in the registry:
[HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\NvTweak] "CoolBits"=dword:00000003
It is also available on Unix-like systems running the X Window System by setting the "Coolbits" option to "5" in the configuration file. Using "28" instead of "5" will enable additional overclocking features. [1] [2] [3]
A Unix-like operating system is one that behaves in a manner similar to a Unix system, while not necessarily conforming to or being certified to any version of the Single UNIX Specification. A Unix-like application is one that behaves like the corresponding Unix command or shell. There is no standard for defining the term, and some difference of opinion is possible as to the degree to which a given operating system or application is "Unix-like".
The X Window System is a windowing system for bitmap displays, common on Unix-like operating systems.
The file xorg.conf is a file used for configuring the X.Org Server. While typically located in /etc/X11/xorg.conf, its location may vary across operating system distributions.
Open Graphics Library (OpenGL) is a cross-language, cross-platform application programming interface (API) for rendering 2D and 3D vector graphics. The API is typically used to interact with a graphics processing unit (GPU), to achieve hardware-accelerated rendering.
Windows Millennium Edition, or Windows Me, is a graphical operating system developed by Microsoft as part of its Windows 9x family of operating systems. It is the successor to Windows 98, and was released to manufacturing on June 19, 2000, with general availability on September 14, 2000.
GeForce is a brand of graphics processing units (GPUs) designed by Nvidia. As of the GeForce 20 Super series, there have been sixteen iterations of the design. The first GeForce products were discrete GPUs designed for add-on graphics boards, intended for the high-margin PC gaming market, and later diversification of the product line covered all tiers of the PC graphics market, ranging from cost-sensitive GPUs integrated on motherboards, to mainstream add-in retail boards. Most recently, GeForce technology has been introduced into Nvidia's line of embedded application processors, designed for electronic handhelds and mobile handsets.
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Tweak UI is a free application, released in 1996 by Microsoft for customizing the Microsoft Windows operating system's user interface. Tweak UI modifies the Windows Registry in the same way as a user could edit it manually with a program such as RegEdit, but provides a simple graphical user interface that does not need knowledge of the registry structure, is quicker and easier to use, and not susceptible to registry damage due to user error.
Omega Drivers were unofficial, third-party device drivers for ATI and NVIDIA graphics cards, created by Angel Trinidad. They differed from the official drivers in that they offer more customization and extra features. They are compatible with some ATI graphics cards and some NVIDIA cards that use Detonator drivers.
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RivaTuner is a freeware overclocking and hardware monitoring program that was first developed by Alexey Nicolaychuk in 1997 for the NVIDIA video cards. It was a pioneering application that influenced the design of subsequent freeware graphics card overclocking and monitoring utilities. It supports nVidia GPUs from the Riva TNT to the GeForce 700 Series, and also has limited support for the ATI/AMD Radeon series of video cards from the Radeon 8500 and above.
ATI Tray Tools (ATT) is a freeware program developed by Ray Adams for ATI Radeon video cards.
The graphics processing unit (GPU) codenamed Radeon R600 is the foundation of the Radeon HD 2000 series and the FireGL 2007 series video cards developed by ATI Technologies. The HD 2000 cards competed with nVidia's GeForce 8 series.
The R200 is the second generation of GPUs used in Radeon graphics cards and developed by ATI Technologies. This GPU features 3D acceleration based upon Microsoft Direct3D 8.1 and OpenGL 1.3, a major improvement in features and performance compared to the preceding Radeon R100 design. The GPU also includes 2D GUI acceleration, video acceleration, and multiple display outputs. "R200" refers to the development codename of the initially released GPU of the generation. It is the basis for a variety of other succeeding products.
The GeForce 800M Series is a family of graphics processing units by Nvidia for laptop PCs. It consists of rebrands of mobile versions of the GeForce 700 series and some newer chips that are lower end compared to the rebrands.
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Preceded by - | NVIDIA Overclocking | Succeeded by NVIDIA System Tools |
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