Download Driver For Omega Catalyst 2.6.87

New Omega Catalyst drivers have just been released. That is remarkable, because normally it takes Angel ‘Omegadrive’ Trinidad at least a week or two to release his modified version of the official ATi Catalyst drivers. Version 2.6.87 is based on ATi’s version 5.12 released the day before yesterday and includes several fixes to keep the computer more stable while trying to improve image quality and get some extra frames per second in games. Furthermore, a modified version of the ATi Tray Tools is also included. This version is the second release to use a new installer. The changelog of this release looks like this:

Changes in 2.6.87:

• Based on the Catalyst 5.12 Official drivers.
• Added support for 2560×1600 and 1600×1024 resolutions.

Note:

• I did a lot of testing to make sure the new installer works as intended, but it still may have some bugs, so if you find ANY problems with the new installer/uninstaller, please mail me and let me know.

Known issues:

• Some of the settings for both D3D & OGL will not be synchronized between ATT and the normal ATI CP, you must only use one of them to make changes, the best option is to use ATT since the ATI CP does not support changes to AI and in order to use the advanced D3D/OGL features. Changes made in ATT will work on games and such but the changes will not be reflected in the normal ATI CP since ATI stores the registry values ​​that the CP reads separate from the actual values ​​in the registry.
• If ATT refuses to run because your card is “Not Supported”, edit the “atitray.ini” located in the Omega Drivers>ATT installation folder and change “opt_disable_ovr=0” to “opt_disable_ovr=1”, this will disable Overclocking, but the rest of ATT can be used normally.

Important Info:

• Since these drivers include a non-standard version of ATT, I would recommend that if you have any previous version of ATT installed, please uninstall it before installing these drivers, not doing so may cause unknown problems.

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