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HD 7400M (6470M) stopped working

Question asked by ar1hur on Oct 26, 2015

Hey all. I have two video adapters (AMD + AMD) HD 6380G and HD 7400M and after upgrade to Windows 10 HD 7400M stopped working. Drivers are not set right the first time. Desktop works fine, but when I run the game I get a lines on the screen, pixels and in final - BSoD. Probably, switchable graphics ... Now my HD 7400m does not want working everywhere. I tried to put Windows 7 / 8.1 / 10 with different drivers, but the result is BSoD (Video_TDR_Failure Atikmpag.sys). It's broken? Thanks for the feedback. I hope. Thanks.

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