After the computer is overclocked, the graphics card cannot start the 3D acceleration solution.

After the computer is overclocked, the 3D acceleration cannot be enabled when the game is running. The front side bus is from 166MHz to 200MHz and the AGP is set to 66. Entering XP is normal, but the graphics card cannot start 3D acceleration. How to make the game work properly without overclocking and without affecting the operating conditions of other hardware?

[Answer]: Under normal circumstances, open the graphics card 3D acceleration method: Start → Run, enter dxdiag, open the DirectX diagnostic tool, and adjust to the “Display” tab, you can see DirectX Acceleration, Direct3D Acceleration, and AGP Texture Acceleration are three options that can be set to enable or disable. However, your situation needs special analysis. From the configuration, the motherboard of this era can already set the operating frequency of locking AGP and PCI. Pay attention to setting it in the BIOS first. In addition, if the BIOS and DX diagnostic tools have been completed, the default settings are all normal, then it may be the performance of overclocking failure, which is related to the CPU, motherboard and power supply. You can first add about 0.1V to the CPU. If there is no change, the motherboard chipset and AGP voltage can also be added to 0.1V. If this is not enough, please check if the power of the power supply is sufficient. It is best to replace it. .