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Posts Tagged ‘control center’


Hacking Radeon HD 4800 Series Profile XML File

Be the first to comment - What do you think?  Posted by JeGX - 2008/09/10 at 10:14

Categories: Graphics Cards   Tags: , , , , , , ,

TechARP shows us how to create a profile for your Radeon HD 48xx with ATI Catalyst Control Center and how to edit it manually (the profile is saved as a XML file).


In Windows Vista, the profile is placed in “C:\Users\Your Windows ID\AppData\Local\ATI\ACE\Profiles\”

In Windows XP, you will find the XML profile file in “C:\Documents and Settings\Your Windows ID\Local Settings\Application Data\ATI\ACE\Profiles\”.


ATI Radeon HD 4870 Overclocking Guide

1 comment - What do you think?  Posted by JeGX - 2008/08/24 at 17:33

Categories: Graphics Cards, Overclocking   Tags: , , , , , ,

TechARP has published an article about Radeon HD 4870 overclocking. They used ATI Catalyst Control Center (or CCC) to overclock the card. The overclocking principle is to firstly to overclock the graphics memory with steps of 10Mhz until you see some visual artifacts. Once you see artifacts, downclock by around 10/20MHz. Second phase, overclock the GPU. Reset memory clock to default and increase GPU clock with steps of 10MHz and do the same artifact test than for memory.

Read the complete overclocking guide here: ATI Radeon HD 4870 Overclocking Guide