First, the computer configuration requirements, each game has computer and system minimum configuration requirements, Oges and lost forest configuration requirements such as.
Minimum configuration:System: Windows 7Processor: Intel Core 2 Duo E4500 @ 2.2GHz or AMD Athlon X2 5600+ @ 2.8 GHzMemory: 4 GB RAMGraphics card: GeForce GT 240 or Radeon HD 6570–1024 MBDirectx:version 9.0cHard drive: 8 GB
Recommended:
Operating system: Windows 7
Processor: In
drive will read for a long time and occupy a lot of space once the program goes wrong. If this is the case, look for the User.dmp file, which saves dozens of MB of space after deletion.
8, cancel the support of the zip file: run, typing: regsvr32/u zipfldr.dll and then enter.
9.WINDOWS2003 Memory Optimization: Disabling memory page scheduling: Disablepagingexecutive value to "1", lifting System cache: LargeSystemCache value to "1"
10. Modify the CPU level two cache under normal circumstances
optimization of compiling and installing process
1. Reduce the Nginx file size after compilation
When compiling nginx, the default is in debug mode, and in debug mode you insert a lot of information such as Trace and assert, and after the compilation completes, a nginx will have several megabytes. Cancel Nginx debug mode before compiling, nginx only kilometers byte after compiling, so you can revise the relevant source code and cancel debug mode before compiling, the specific method is as foll
The following is simple to say when installing nginx (not related to later optimization)
First, compile and install before the optimization
1. Turn off debug mode
After the Nginx source file is decompressed, modify AUTO/CC/GCC this file
#debug
Cflags= "$CFLAGS-G"
Comment out this line, you can also delete!
2. Specify specific CPU model compilation optimizations
--with-cc-opt= '-o3 '
--with-cpu-opt=cpu #有这几种类型 Pentium,pentiumpro,pentium4,athlon
Summary: Demonstrates several features in the many code optimization features provided by the Visual C + + 2003 compiler.
Microsoft Visual C + + Toolkit 2003 contains optimized C + + compilers. Most switches are fairly concise and are already present in multiple versions of the Visual C + + product, but there are still two switches that are newer and can significantly improve speed without rewriting the code. They are/GL (Whole program Optimization) and/G7 (which can produce code optimized for
For DIY enthusiasts, it is the most fun to install your own computer. If you are a beginner, how should you assemble them in the face of a lot of computer parts? In fact, it is relatively simple, you only have to pay attention to some skills and methods in the installation process. This issue lets you take the first step in assembling your computer-installing the CPU.
First, understand the CPU interface
Before talking about the CPU installation, the author first introduces the mainstream CPU c
The author unit of the computer to bear a large number of computing tasks, 10 days and a half months of shutdown is common. In such a high intensity of work, the failure rate of hardware equipment is also very high.
Failure phenomenon: Two compatible machines, one CPU for Athlon XP 1700+, one CPU for P4 1.7GHz, host Power is the star of the century power supply. When the computer is running at full load for a period of time (when CPU usage is kept at
Q: My Computer configuration is: Athlon XP 1600, a motley motherboard, small demon G9700 graphics card, Seagate 60GB hard disk, 256MB Kingston DDR266 Memory, recently feel that the computer runs very slowly, open the chassis found that the CPU around the large capacitor has been leaking fluid, Excuse me, why is this happening?
A: The CPU around the large capacitance is the filter of electrolytic capacitors, temperature and pressure have strict techni
drawindexedprimitive (
[in] d3dprimitivetype type,//types of entities, cannot use D3dpt_pointlist
[in] INT The offset position of the first vertex index of the BaseVertexIndex,//vertex cache, offset is because each block has a datum offset value when multiple vertex caches are merged into a single global cache.
[in] UINT minindex,//The minimum value
at which the vertex cache starts to render[In] Number of UINT numvertices,//vertices, first basevertexindex + Minindex
[in] uint StartInd
/Response message pairs.
As in previous articles, we will use two sets of request sequences for performance testing. The first group uses 1,000 requests and adjusts the query parameters to match a small portion of the data in the entire seismic database (only 816 matching seismic entries are returned in 1,000 requests). The second group uses 100 requests and adjusts it to match larger portions of the database (176,745 matching seismic entries are returned in 100 requests). These two request seq
1. # uname-a (Linux view version current operating system kernel information) Linux localhost.localdomain 2.4.20-8 #1 Thu Mar 17:54:28 EST 2003 i686 Athlon i3 Gnu/linux 2, # cat/proc/version (Linux view current operating system version information) Linux version 2.4.20-8 ([email protected]) (GCC versio n 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 Thu Mar 17:54:28 EST 2003 3, # Cat/etc/issue or Cat/etc/redhat-release (L Inux View version Current operat
communicates between them by sending interrupts to each other. By giving the interrupt additional actions (actions), different CPUs can control each other to some degree. Each CPU has its own APIC (the local APIC of that CPU), and there is an I/O APIC to handle interrupts caused by I/O devices, the I/O APIC is installed on the motherboard, but the APIC on each CPU is indispensable, Otherwise, you will not be able to handle interrupt coordination between multiple CPUs.2, the same product model,
Summary of errors encountered during kernel compilation-general Linux technology-Linux programming and kernel information. The following is a detailed description. Although linux has been used for a long time, it is not the first time to compile the kernel.
The problem is that I learned something. I have compiled several kernels in the past two days, kernel2.6.8, kernel2.6.9,
Kernel2.6.10; compiled in debian and compiled in fedora3. A lot of problems have occurred, almost
I have almost met all t
In 64-bit Linux, how to run 32-bit applications-general Linux technology-Linux technology and application information is described below. Author: Ding ding, source: China IT lab
Most Linux distributions have versions for x86_64 processors. Typical x86_64 processors include ADM Athlon II and Intel Xeon. These Linux distributions all have their own software sources that provide Binary packages for all the application software it supports. If you are sa
and MB memory machine, you can easily process five lines at once, which is still subject to my Internet connection bandwidth, another 700 MHz Athlon and 1 GB of memory machine can handle 8 lines immediately without any effort, which is limited by VoIP service providers. To learn more about how to calculate the requirements of AAH, Please carefully read the relevant pages on the VoIP-info.org website.
After reading the above content, it should be note
: Error: expected '=', ';', 'asm 'or' _ attribute _ 'before' 'token
/Usr/local/include/jrtplib3/rtptimeutilities. h: 250: Error: expected '=', ';', 'asm 'or' _ attribute _ 'before' 'token
/Usr/local/include/jrtplib3/rtptimeutilities. h: 262: Error: expected '=', ';', 'asm 'or' _ attribute _ 'before 'rtptime'
It's strange. It cannot be a jrtp header file error. What is the cause? Please advise! Below is my makefie
It has been bothering me for several days. INSTALLROOT = $ (PWD)
CC = gcc
CPP = g
Release date:Updated on:
Affected Systems:NetBSD netbsd4.0Description:--------------------------------------------------------------------------------Cve id: CVE-2011-1547
NetBSD is a free and highly customizable Unix-like operating system suitable for multiple platforms, from 64-bit AMD Athlon servers and desktop systems to handheld devices and embedded devices.
NetBSD has a security vulnerability. Malicious users can exploit this vulnerability to
linker generates an executable file (.exe) or a dynamic link library file (DLL ). Note that all compiler options are case sensitive. Usage: CL [option...] file... [option | file]... [lib...] [@ command-file] [/link-opt...] option: one or more CL options. Note that all options are applied to all specified source files. The options are specified by a forward slash (/) or A hyphen. If an option has a parameter, the description of this option specifies whether spaces are allowed between the option
The CPU vulnerability is finally eliminated! AMD: BIOS updates for Ryzen and EPYC platforms are released this week. ryzenepyc
Previously, amd cto (Chief Technology Officer) Mark Papermaster updated the AMD processor Security description (Chinese pages are not yet online ).
Specifically, for V1 in the Spectre Vulnerability (bypassing the boundary check), AMD still believes that it can be solved by updating the operating system and software.
Microsoft has now resumed the Update operation af
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