device because it has reported problems. (Code 43) Help me pllz

Well I tried again I did everything fine no it makes me Tsgiah Hzaot what to do to fix it?

Have you completely uninstalled and reinstalled the nvidia driver? If you dont know how to do that ill give instructions below
Start > Right click Computer > Manage
Click the little arrow next to "Display drivers"
Right click (in your case) NVIDIA GeForce 8800GT(Microsoft Corporation WDDM V1.1) > Properties
Then click on the tab "Driver"
Then Click "Uninstall"
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Make sure you have a new driver ready for your card. also make sure the driver IS NOT a beta.

Can you get me a link to download the driver please?

No Problem
Drivers | GeForce

now only i need to insteal it ?

Once downloaded, just Right Click the Exe and click "Run as Administrator"
Follow the prompts, then once installed restart your machine. Let me know if this helps

ok i wiil do it now

again say me error 43 what need to do to fix it not work what u give me

i dont hace a secont slot