Topic Title: Problem with driver for Radeon Mobility 6550M on Windows 8 Topic Summary: Yellow triangle in device manager, code 10 error. Created On: 12/23/2012 03:23 PM Status:
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Yes, it's a laptop, but maybe an AMD driver can do the trick.I installed Windows 8 x64 on my HP Pavilion dv6 3310ej. Windows has automatically installed "ATI Mobility Radeon HD 5000 Series (Microsoft Corporation - WDM v1.20)" for driver. Next to it appears a yellow triangle, and when I enter the properties it says:This device cannot start. (Code 10){Operation Failed}The requested operation was unsuccessful.I tries to install the Windows 7 x64 drivers from HP, and the Windows 8 x64 Catalyst driver from AMD, all with the same result.Does anybody know how I can solve this?