How to see the memory occupied by the integrated graphics card Can the graphics card be disabled Ask

Press the deactivate graphics card upstairs, can your computer still display normally?Don't hurt people Right-click on the --- properties of my computer, subtract the memory size shown above from your own memory size to be the memory occupied by the graphics card, which basically occupies 32M or 64M

It can't be shielded, and the system of integrated graphics cards determines that he can't adapt to high-level applications by himself At the same time, it must occupy a part of the system memory to affect the overall speed of the computer Usually, the memory reaches 512M, and the integration card will not affect the speed of the computer much in his normal application

Because the graphics card is taking up my computer's memory, I want to disable it!

How could there be such an idea.

Integrated graphics cards are meant to take up system memory.

Look at it this way. Right-click on my computer and select Properties

Integrated graphics can be disabled, but only after you install a discrete graphics card (the system automatically blocks the integrated graphics card).

If you don't have a discrete graphics card, the effect of disabling it is that your machine has no graphics card, the display is black, and there is no signal.

If you really want to disable it: right-click"My computer"---"Hardware"---"Device Manager", selected"Graphics card", right-click, left-click"Deactivated".(Strongly not recommended).

It is recommended to buy a graphics card or memory.

Boot -->> delete--> select Advanced Settings--> select AGP--> to watch.

It cannot be disabled ...

The integrated graphics card will only occupy up to 2GB of RAM capacity to be used as temporary video memory capacity.

The discrete graphics card has a separate video memory and does not take up system memory.

The higher the display resolution, the higher the memory footprint.

The running of all programs in the computer takes place in memory, so the performance of the memory has a very large impact on the computer. It is used to temporarily store computing data in the CPU and to exchange data with external memory such as hard disks.

As long as the computer is running, the CPU will transfer the data that needs to be calculated to the memory for calculation, and when the operation is completed, the CPU will send the results out, and the operation of the memory also determines the stable operation of the computer.

Different integrated graphics cards occupy different amounts of memory, and some graphics cards can share the memory in the motherboard's BIOS, but some BIOS cannot be set.

The integrated graphics cards of the 845 series can only share up to 8M of memory as video memory, while the recently released RS480 chipset integrates X200 graphics cards, which can share 128M of memory as video memory. But shared memory is dynamic.

The size of the shared memory of the integrated graphics card will improve the display power of the computer to a certain extent, but not much. Generally speaking, the effect of the integrated graphics card accounting for 64m and 128m is difficult to feel. If it is adjustable, it is recommended to set it to 64m.

If you often use it for large-scale games and 3D animation production, it is recommended to buy a discrete graphics card. But for the average user, considering the cost and practicality, the discrete graphics card is not of much significance. The integrated graphics card is sharing memory to improve the performance of the computer by increasing the memory module.

Adjust according to the size of your memory, if it is 2G, you can consider 256 or 512, if it is 4G, you can go to 1G! If it's 512 memory, then go up to 64M!

However, the current integrated graphics card, with more than 512 shared video memory, is not of much use.

How much memory can be set in the BIOS, which is generally 256M

This can be accessed into the BIOS to modify the set size.

Graphics output always requires 1 buffer, and the motherboard itself has no place to use as a buffer, so it is necessary to use the memory. 16MB and 512MB are separated from the memory as buffers, so it will occupy the memory capacity.

For example, if you are currently using a memory capacity of 4G, and you are using an integrated graphics card, you can actually use the memory capacity; If you use a discrete graphics card, turn off the integrated graphics card (search for the corresponding motherboard shutdown method by yourself) and the actual memory capacity is 4G. The reason why using a discrete graphics card does not occupy memory capacity is because: the graphics card has its own memory, as shown in the figure below.

Above pure hand hitting, hope)

Optimize BIOS settings to improve display performance.

Graphics performance is the most important bottle diameter for the performance of integrated motherboards, especially when running programs that test the performance of the graphics card, such as 3D games, the integrated graphics card will expose its own shortcomings. The BIOS settings are closely related to the performance of the integrated graphics card, and paying attention to the following BLOS options can bring higher performance and stability to the integrated graphics card.

1、agp date rote

For general motherboards, the higher the AGP rate of the graphics card, the better, but this is not necessarily the case for the integrated graphics card, because the current integrated graphics card will only use the AGP channel to transmit a small amount of instruction data, and the graphics data that really eats bandwidth has already gone through the "display core one memory" dedicated channel. Therefore, the high or low AGP rate will not become the performance bottleneck of the integrated graphics card, but the excessive AGP rate will bring instability to the system. Therefore, it is recommended to keep the default value as well.

2、agp fast write

Fast wrtte stands for fast write, and this option improves the performance of the integrated graphics card. But it can also have a negative effect and have a certain impact on the stability of the system. Based on experience, many of today's integrated graphics cards can use the fast write option normally.

This option is more common in integrated motherboards based on SIS chipsets, it can optimize the read and write performance of the graphics system, and improve the performance of the integrated graphics card, so it is recommended that you turn on this option.

4、video bios cacheble

Its role is to decide whether to point the VGA BIOS and RAM buffer to a certain address segment of memory, although it can improve the performance of some integrated graphics cards when turned on, but once a program writes data to this address segment, the computer will panic. So it is advisable to turn this option off. This is because Video BIOS Cachable has limited performance improvements for integrated graphics.

But it brings the hidden danger of instability to the computer.

5、agp aperture size

Intel chipset integrated graphics cards have their own set of video memory allocation methods. In the early days, Intel's integrated graphics cards did not need to manually adjust the memory capacity, but automatically allocated, and later Intel added the "graded video memory" function to Intel Extreme Graphics and its subsequent products, the so-called hierarchical video memory is "rated memory + dynamic video memory". Rated memory specifies the minimum allocation of video memory, and when the minimum allocation is insufficient, more memory is requested from the operating system to be allocated as video memory (dynamic memory).

So, if you don't play a lot of big games, you can set the rated memory to be smaller (e.g. 1MB), which will meet the needs of the game and save a lot of memory. Conversely, it's a good idea to set the "rated video memory" to 8MB or more, which will waste some memory. But you get better game compatibility.