Your computer s graphics card cache is full! Graphics card memory issues!

The speed of the graphics card has a self-evident impact on the performance of the system. Below we will optimize the display speed.

How to set the size of the display memory.

Although the onboard graphics card is cheap, the performance and speed are really flattering. Then you must be worried about the speed of your graphics card. In fact, you can optimize the display speed through the following operations.

Step 1 Start the computer and press the [del] button to enter the main BIOS settings interface.

Step 2 Select Advanced Chipset Features and press Enter.

Step 3: Then add "on-chip video window."

size", which can greatly increase the data transfer rate of the graphics card.

If you are using a graphics card that supports AGP 4X mode, then be sure to set AGP on the BIOS

4x mode is on. In the Advanced Chipset Features option, set AGP Device 4X (AGP

4x mode) to "enabled".

Note: If you are using an AGP graphics card that does not support AGP 4X, then you must add "AGP

device 4x" to "disabled", otherwise it would be counterproductive.

How to turn on graphics card RAM cache.

video ram

The Cacheable feature will enable the CPU to read cached data from the graphics card's RAM. Turning it on usually improves the performance of your system. The steps are as follows:

Step 1 Start the computer and press the [del] button to enter the main BIOS settings interface.

Step 2 Select Advanced Chipset Features and press Enter.

Step 3: Replace "Video RAM."

cacheable" to enable the graphics card RAM cache.

How to set the AGP size

agp graphics aperture

size, this item on the motherboard refers to the maximum amount of memory that can be used by the AGP graphics card. The default value may be 64MB. Increasing this value can result in a performance degradation or a large memory footprint.

Try setting this value to 25% to 100% of the memory size, or according to the graphics card's operating instructions, to improve system performance. The steps are as follows:

Step 1 Start the computer and press the [del] button to enter the main BIOS settings interface.

Step 2 Select Advanced Chipset Features and press Enter.

Step 3 Add "agp graphics

aperture size" to the value you need.

...There is no data on the graphics card after the cache is powered off, do you do that every time you turn it on? Check to see if your machine has viruses that are specifically taking up the cache of your graphics card. Or your graphics card cache is broken.

The graphics card cache is arranged by the graphics card itself, the cache belongs to RAM random storage, no data will be saved, and all caches will be cleaned up every time the power is shut down.

Video card, graphics card, also known as graphics card, is one of the most basic configuration and most important accessories of a computer. As an important part of the computer host, the graphics card is a device for the computer to convert digital-to-analog signals, and undertakes the task of outputting and displaying graphics. The graphics card is connected to the motherboard of the computer, which converts the digital signal of the computer into an analog signal for the display of the display, and the graphics card still has image processing capabilities, which can assist the CPU to work and improve the overall running speed.

Disadvantages of integrated graphics.

1. The performance is lower than that of mid-to-high-end discrete graphics cards.

For the latest large-scale 3D games and 3D graphics production, integrated graphics cards still can't be compared to discrete graphics cards. After all, the GPU core of the integrated graphics card is fully integrated inside the Northbridge chip, which is difficult to achieve a higher frequency, and the number of render pipelines is also small, resulting in inferior performance to mid-to-high-end discrete graphics cards.

2. Occupy memory as video memory, which affects the overall performance of the system.

The integrated graphics card will occupy memory as video memory, and there is a certain gap between the speed and bandwidth of ordinary discrete graphics cards, and it is not surprising that the performance is low. It's also important to note that using integrated graphics cards can take up memory bandwidth and have an impact on system performance. Eliminating these two disadvantages necessitates the use of higher capacity and faster memory, which increases costs to a certain extent and is contrary to the original purpose of cost savings.

However, installing two 256MB DDR400 memory to form a dual-channel is the first choice for many installers, which is very helpful for the performance of the integrated graphics card. However, the integrated graphics card has high requirements for the quality of memory, and the use of memory that is not up to par will cause a blurred screen. Therefore, friends who buy integrated graphics cards can't just take into account the cheapness and ignore the quality when buying memory.

3. The BIOS refresh process of the integrated graphics card is complicated.

The process of refreshing the BIOS of the integrated graphics card is more complicated, because the integrated graphics card does not store the BIOS chip separately, but integrates with the motherboard BIOS. If you want to update the graphics card BIOS, you have to update the motherboard BIOS, which is very troublesome. [2]

Because people's independent graphics cards do not occupy additional memory, no matter how much better than independent must be integrated!!

Add a discrete graphics card yourself, the video memory can't decide some.

You don't need to look at the video memory by relying on the graphics card, other people's chips are stronger than you, and no matter how big the video memory is, it's useless. Don't compete with others independently of the integrated graphics card, the integrated graphics card is equivalent to selling the motherboard as a giveaway, and it is impossible to compare it with what others spend money to buy. Any discrete graphics card is n times the performance of the integrated graphics card, go buy a discrete graphics card.

Yours shares memory with the memory, and if your memory is 4G, you have to detect it higher, and if it's a discrete graphics card, it's definitely better than yours.

For the picture requirements of playing games, the larger the graphics card's video memory, the more the screen will generally not be stuck when the game is finished, and the memory should not be too low).

There is a relationship between graphics card performance and memory size, but bigger is not always better! For example, a GeForce 6200 with 512MB of VRAM and 256MB of VRAM has no effect on its performance at all! The reason is very simple, its performance can be fully exerted as long as 128MB video memory, no matter how large the video memory is!

Of course, this is not all the case, the GeForce 8800GTS with 640MB of VRAM is definitely better than the 320MB version! It can be said that how much video memory is enough depends on the performance of your graphics card's graphics chip, and it is not big! A GeForce 6200 with 512MB of VRAM is no better than a GeForce 8600GTS with only 128MB of VRAM!

Why is the larger the cache, the better the CPU performance? What's the difference with a memory hard drive?