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camb
Journeyman III

Graphic card not recognized by windows 8

Hello,

I switched from Windows 7 to Windows 8 two days ago.

But there is a problem; i can't use catalyst control center, it isn't even installed on my computer.

I downloaded drivers on AMD's website but installation time is really short. When i try to uninstall it, it says that nothing was installed.

some informations : Intel HD graphics 4000 & AMD Radeon HD 7700M Series(commutable)

                              in the peripherics manager there is an exclamation point next to AMD card

Can you help me ?

Thanks. (& sorry if my english is bad)

(i'm not sure it's the good place for this subject)

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4 Replies
bsp2020
Challenger

What type of machine is it? A notebook? Did you install Catalyst Mobility from AMD Catalyst™ Mobility Display Driver?

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It's a laptop, precisely it's a Inspiron 15R SE 7520

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So, you tried the Mobility driver and it did not work? If so, I think you have to wait for Dell to add support. The beta driver from the page I linked above worked on my Samsung notebook. So, I thought that it may work for you as well.

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HI,

Yesterday i reinstalled all & suppressed all on each disk.

Today i tried with your link & it worked ! Thanks !

Problem solved !

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