How do I set up video memory? How do I increase the video memory of a dedicated GPU?

Your graphics card itself has only 16M video memory, which is not enough to meet the needs of the game, and the settings of AGP in the BIOS are explained in detail as follows: The modification here cannot change the physical size of your video memory, and it is meaningless.

How do I change my motherboard's BIOS settings to maximize graphics card performance?

To determine if the graphics card is performing at its best, the settings related to AGP in the motherboard BIOS should not be overlooked, and here is a brief explanation.

agp mode

The AGP mode determines the frequency of AGP, and its value is a multiple of 66MHz, with 1 being the slowest and 8 being the fastest. Currently, the only graphics card that can really support AGP 8 is SIS Xabre. Some motherboards have an auto-detect feature that determines the most suitable rate based on the graphics card in the AGP slot.

Some graphics cards may have an option to enable disable in the advanced properties of some graphics cards, enabling will be set to 4 and disable will be set to 2. Older Intel BX and Via Apollo motherboards don't have a 4 option because they don't support AGP 4 due to their chipsets, so choose the highest value for these motherboards.

agpfast writes

Determines whether the video memory allows direct writes without being transferred through system memory. When this setting is set to Enable, it reduces the time it takes for image data to be sent to the graphics card for processing, as it skips the system memory controller. Setting this option to "enable" can improve performance, but at the expense of system stability.

Some motherboards don't have this option, but in general motherboards with overclocking do.

AGP Sideband Addressing

By allowing sideband addressing, the graphics card can handle more AGP requests without slowing down the primary data transfer speed. According to NVIDIA, the "enable" setting can improve the performance of the graphics card, but it may also cause system instability, especially after the system is overclocked.

AGP Aperture Size

The specific function of this item is to set the size of the AGP card sharing system memory, which can be selected by parameters of 4MB, 8MB, 16MB, 32MB, 64MB, 128MB, 256MB seven, default and default 64MB, it is recommended to choose the default value is 64M. The above settings are conducive to the performance of the graphics card, but the "AGP sideband addressing" item may cause system instability, so it is recommended that you try to use it, and if there is no instability, then use this setting as a way to optimize.

Your graphics card is a discrete graphics card, and the video memory is 16M, which is 16M, and it can't be changed. Now there are some new graphics cards that support Turbo Cache technology, which can share the system's memory as video memory, but your graphics card is too old.

Video memory is not all graphics cards can be set,Generally with this function,You definitely don't want to change the video memory.,Or change it.

The integrated graphics card can be set to the video memory, and the discrete graphics card is not.

How can the video memory be set up by itself? It can't be changed.

Integrated graphics. Adjust the video memory.

Here's how:

1. Press del to enter the BIOS when the machine is turned on, and it will be displayed.

The adjustment position is inside the chipset northbridge sub-item.

2. The igdmemory item is to set the memory size.

3. Adjust the size of the video memory as needed.

There are eight steps to increase the memory of a dedicated GPU:

2. After the installation is completed, start the Chinese version of powerstrip, as shown in the figure below.

3. After entering the software configuration, ignore the prompt tutorial, as shown in the figure below.

4. The system is hidden to the lower right corner by default, and you can see it by clicking the arrow, as shown in the figure below.

5. Right-click the program icon and select Performance Settings--Select, as shown in the figure below.

6. Check Use Power Management and click OK, as shown in the figure below.

7. Continue to click on Options - Graphics Card Information, as shown in the figure below.

8. Enter the graphics card settings interface, configure the system memory to double your physical video memory, and click the OK button, as shown in the figure below.