The VisionTek 2400 Pro is really not designed for any gamers out there, unless you only play Tetrix or Solitaire on your computer or play games at low resolution. What it would be good is for viewing the HD contents. Using the build-in UVD will greatly reduce the CPU usage so it would be a great candidate to put the card with older processor and set it up as a HTPC. In addition, the included the HDCP supported DVI and the included HDMI connector (which is seldom found at this level of the cards) would definitely make it a great card for the high definition screen or LCD monitors.
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Radeon HD 2400 Pro (Pro) errors can be related to corrupt or outdated device drivers. Drivers can be stably reliable, but there are cases in which they suddenly stop working unexpectedly. The good news is that Graphics Card drivers can be updated to correct any problems.
It can be incredibly difficult to find the exact driver for your Radeon HD 2400 Pro (Pro)-based hardware unit, even directly on the website of ATI or a related manufacturer. While finding, downloading, and manually updating your Radeon HD 2400 Pro (Pro) drivers takes a lot of time, the process can also be confusing. Installing the wrong driver will prevent the Windows from starting at all or worse, lead to absolute failure.
The Unified Video Decoder (UVD) SIP core is on-die in the HD 2400 and the HD 2600. The HD 2900 GPU dies do not have a UVD core, as its stream processors were powerful enough to handle most of the steps of video acceleration in its stead except for entropy decoding and bitstream processing which are left for the CPU to perform.
For display outputs, all variants include two dual-link TMDS transmitters, except for HD 2400 and HD 3400, which include one single and one dual-link TMDS transmitters. Each DVI output includes dual-link HDCP encoder with on-chip decipher key. HDMI was introduced, supporting display resolutions up to 1,9201,080, with integrated HD audio controller with 5.1-channel LPCM and AC3 encoding support. Audio is transmitted via DVI port, with specially designed DVI-to-HDMI dongle for HDMI output that carries both audio and video.
The Radeon HD 2400 series was based on the codenamed RV610 GPU. It had 180 million transistors on a 65 nm fabrication process. The Radeon HD 2400 series used a 64-bit-wide memory bus. The die size is 85 mm2. The official PCB design implements only a passive-cooling heatsink instead of a fan, and official claims of power consumption are as little as 35 W. The core has 16 kiB unified vertex/texture cache away from dedicated vertex cache and L1/L2 texture cache used in higher end model.
Several reports from owners of HD 2400 Pro suggest the card do not fully support hardware decoding for all H.264/VC-1 videos. The device driver, even with the latest stable version, seem to only honor hardware decoding for formats specified in the Blu-ray and HD-DVD specification. As a result of such restriction, the card is not deemed very useful for hardware video decoding since the majority of the H.264/VC-1 videos on the net are not encoded in those formats (even though the hardware itself is fully capable of doing such decoding work). This device driver restriction has led to the development of a third party driver patch, \"ExDeus ATI HD Registry Tweak\", to unlock the potential of HD 2400 Pro for full support of H.264/VC-1 hardware video decoding.
The Purple Pill tool issue, which could allow unsigned drivers to be loaded into Windows Vista and tamper with the operating system kernel, was resolved in the Catalyst 7.8 release (version 8.401). The AVIVO video converter for Windows Vista, and color temperature control in Catalyst Control Center was added with the release of Catalyst 7.9, package version 8.411. Software CrossFire was enabled for HD 2600 and HD 2400 series video cards with the release of Catalyst 7.10 (package version 8.421) 59ce067264