I need help with my graphic card

geoahmed' Alıntı:

yes already did all that, but still the graphic card not working.

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laci532532' Alıntı:

You may have malware on your computer

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Christian Ferrari' Alıntı:

have u cleaned ur pc and get a new thermal paste?

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1. Update Drivers: Ensure you have the latest drivers for both your AMD Radeon HD 8790M and the integrated Intel graphics.
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2. Clean the Cooling System: Over time, dust can accumulate in your laptop’s cooling system, reducing its efficiency. Cleaning the fans and heat sinks can help improve airflow and cooling.
3. Reapply Thermal Paste: The thermal paste between the CPU/GPU and the heat sink can dry out over time, reducing its effectiveness. Reapplying thermal paste can help improve heat transfer.
4. Disable ULPS: ULPS (Ultra Low Power State) can sometimes cause issues with AMD graphics cards. You can disable it by editing the registry:
   • Open the Registry Editor (regedit).
   • Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}.
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5. Use a Cooling Pad: A cooling pad can help reduce the temperature of your laptop by improving airflow.
6. Check for BIOS Updates: Sometimes, BIOS updates can include improvements for thermal management. Check the Dell Support website for any available BIOS updates for your model.
7. Limit Performance: If the above steps don’t help, you might need to limit the performance of your GPU to reduce heat generation. This can be done through the AMD Catalyst Control Center or Radeon Settings.