agp 8x

the "Troubleshooting" tab.5. Move the hardware accelerator slider to two scales left of all (disable all cursor and advanced drawing accelerator settings ).6. Click OK, and then click OK again ".7. Test the game. Microsoft Windows 98 or Microsoft Windows Millennium Edition (Me)1. Click Start, point to settings, and click Control Panel ".2. Double-click system ".3. On the performance tab, click graphics ".4. Move the "hardware accelerator" slider to a scale on the left of "all" (Set "Most accele

lines, therefore, we come to the conclusion that increasing the number of road lines or the width of the road can increase the traffic. So: 250 MHz x 8 = 2G, or: 100 MHz x 20 = 2GBut: Obviously, the width of the road is better than that of more lines. The same is true in PCs. Generally, the latter formula is not used. Reducing FSB will greatly affect the performance. However, FSB is inaccurate on some AMD CPUs, but the theory is the same. It should be noted that most CPU frequencies are locked

, It is also possible to trigger some operations on the managed resource by the D3D runtime. And EndScene is not a synchronous method, it does not wait for driver to return after all the commands have been executed. D3D Rutime's memory type, divided into 3 kinds, VIDEO MEMORY(VM) AGP MEMORY(AM) SYSTEM MEMORY(SM) Memory The VM is the video memory on the graphics card, the CPU can only be acces

Transferred from: http://blog.csdn.net/blues1021/article/details/41099705References organized from article:Http://zh.wikipedia.org/zh/Direct3Dhttp://blog.csdn.net/weili_2007/article/details/1907066http://msdn.microsoft.com/en-us/library/windows/desktop/bb219679 (v=vs.85). aspx#direct3d_system_integrationConcepts include Idirect3d, Adapter, Device, swap chain (surface background cache, foreground cache, depth, and template cache), resources (resource type _d3dresourcetype, format _d3dformat, The

need to use a floppy disk boot dos and then run FDISK/MBR. (This method can also remove any boot area virus)19. Let X support AGP graphicsDownload an AX 4.1 that is Acceleratedx 4.1, a commercial edition of X Server. In addition to AGP graphics, AX also supports many brand graphics cards. In addition, you can use the Setup program of AX Xsetup to set the resolution, refresh rate and other parameters conven

, reloading through the Microsoft WHQL certification driver, the version does not have to blindly novelty. Huati is the first to check the graphics driver, in line with the first soft after the principle of hard. Second, the temperature problem, this problem is not only because of the graphics card, the processor, memory, and even the motherboard's chipset temperature is too high can also cause a flower screen, such a situation occurs in the summer, but in the winter, if the radiator falls off,

Many netizens are not aware of the series in some Intel chipsets, because they do not know what the role of the series in the chipset is. But today we're going to tell you about the rules in the chipset family, you can quickly understand the positioning and characteristics of Intel chipsets. Often divided into series, such as 845, 865, 915, 945, 975, the same series of different models with letters to distinguish between the name has a certain rule. One, from the 845 series to the 915 series be

The cause of the video card failure is usually the following Bad contact. This is due to improper contact with the AGP slot on the motherboard, the general plug in a video card or clean the golden finger part of the video card can eliminate the fault. Driver failure. After entering the system, the video card appears abnormal, generally because the driver is not installed correctly or caused by the driver error, simply reinstall the driver to resolve

to have compatibility and matching functions related to different chip programming. For example, the r1xx and r3xx chips use the same interrupt processing mode, but they have different initialization paths (R100_init () and R300_init ()); Set the DMA mask for the drive This step is to let the kernel know what size of address space the video card can handle. For the Radeon series, this is used for GPU access graphics buffering, graphic buffer is stored in system memory, and the GPU accesses the

/* Chapter 2 8. calculate the approximate polynomial value x ^ 4 + 2x ^ 3 + 3x ^ 2 + 8x + 7, x = 3.47 */# include The first mistake that beginners can easily make on this topic is to write the following expression to evaluate it. X^4+2*X^3+3*X^2+8*X+7 The error in this expression is that "^" is treated as a power calculation by mistake. However, in C language, there is no power calculation. Generally, the power is obtained. Is represented by multipli

;ConstCpuinfo = '%. 8x-%. 8x-%. 8x-%. 8x ';VaRIeax: integer;Iebx: integer;Iecx: integer;Iedx: integer;BeginASMPush EBXPush ECxPush edXMoV eax, 1DW $ a20f // cpuidMoV ieax, eaxMoV iebx, EBXMoV iecx, ECxMoV iedx, EDXPop edXPop ECxPop EBXEnd;Result: = format (cpuinfo, [ieax, iebx, iecx, iedx]);End; 2. How to obtain the se

motherboard and the level of quality. Chipset is generally composed of two large chips, these two chips are often said South Bridge and North Bridge, 5 shows "South Bridge, North Bridge" is named after the chip on the motherboard location, bridge chip is located in the middle of the CPU socket and AGP slot, its large size, due to high intensity of work, a large amount of heat, generally on the chip covered with a heat sink or cooling fan. The South B

. Vertex buffer object (VBO) creates"Buffer objects"For vertex attributes in high-performance memory on the server side and provides same access functions to reference the arrays, which are used in vertex arrays, such as glvertexpointer (), glnormalpointer (),Gltexcoordpointer (), etc. The memory manager in vertex buffer object will put the buffer objects into the best place of memory based on user's hints:"Target"And"Usage"Mode. Therefore, the memory manager can optimize the buffers by balancin

and all asynchronous events that have been issued from API CALS, only after the GPU completes d3dquerytype_event type query and adds the d3dissue_end tag to CB, the query object status is set to signaled, so the CPU waits for the query to be asynchronous. For efficiency, we should try to use beginscene endscene before present. Why does it affect efficiency? The reason can only be guessed. The endscene may cause command buffer flush, which may lead to an execution mode switch, or some operations

the video card to display the texture, the compressed (smaller) version is sent from the PC main memory to the 3D video card through the AGP interface, which is faster. Texture compression is a good thing. Next we will discuss more about texture compression. MIP ing (Multi-texture ing)Another technology used by the game engine to reduce texture memory and bandwidth needs is MIP ing. MIP ing technology generates multiple copies of a texture through pr

can be achieved to increase the volume of traffic So:250mhz x 8 = 2G, or: 100MHz x = 2G But: Obviously the width of the road is better than the number of bars, the PC is the same, generally will not use the latter formula, lower FSB will greatly affect performance. However, FSB on some AMD CPU is inaccurate, but the theory is the same, outside the forest to note that most of the current CPU frequency is locked, can not be lowered or raised. Some people say: understand, add FSB is finished,

one, from the 845 series to the 915 series before PE is the mainstream version, no integrated graphics, supporting the then mainstream FSB and memory, support AGP slots. E is not a simplified version, but should be an evolutionary version, more specifically, with the e-suffix of only 845E, and its relative to 845D is increased 533MHz FSB support, and the same as 845G and so is the increase in ECC memory support, so 845E is often used for entry-level

set to 100MHz to 400MHz, but can really 300 of the CPU is not much, so do not blindly set a high FSB, the general setting of about 100-250, the user should have patience in the setting of a little heightening, preferably 1MHz for stepping, a little plus, In case of a one-time add to excessive and cause the system can not be used properly even CPU damage! Memory frequency setting (DRAM Frequency) Use this to set the clock for the installed memory, set the option to: 200MHz, 266mhz,333mhz, 400MH

, reloading through the Microsoft WHQL certification driver, the version does not have to blindly novelty. Huati is the first to check the graphics driver, in line with the first soft after the principle of hard. Second, the temperature problem, this problem is not only because of the graphics card, the processor, memory, and even the motherboard's chipset temperature is too high can also cause a flower screen, such a situation occurs in the summer, but in the winter, if the radiator falls off,

previous chipsets have 845,865,945, etc. are Intel chipsets that support the Ben 4 processor. In addition to the current, Intel's latest 3-series chipset is generally the largest number of new chipsets. In addition, the common chipset (plus letter P G, etc.) refers to the chipset used on the desktop, while the chipset used in the notebook is typically added with M (Mobile). Intel Motherboard classification Naming Intel chipsets are often divided into series, such as 845, 865, 915, 945, 975, t