AMD dual-core all drivers, patches, optimizations and installation methods
First: AMD dual core processor Driver (AMD athlon 64x2 dual core processor driver for Windows XP and Windows Server 2003 version (x86 and x64 exe) 1.3.2.16): http://www.amd.com/us-en/assets/content_type/utilities/amdcpusetup.exe
Second: AMD dual-core optimizer: http://www.amd.com/us-en/assets/content_type/utilities/setup.exe#/url]
Third: Microsoft dual-core CPU patch, kb896256 (for XP. Note: This issue also affects Microsoft Windows Server 2003 based on x64 .) Http://download.microsoft.com/download/4/2/c/42c2b48a-7f1d-4852-95f3-3a859acfbdfb/WindowsXP-KB896256-v4-x86-CHS.exe (with a single thread under the thunder or not)
After the patch is installed, You need to modify the Registry to enable it. The method is simple (I have not disabled it yet): how to disable the new Performance Status policy behavior: this article references software and hardware Application from www.45it.com. Warning: if you use the registry editor or other methods to incorrectly modify the registry, serious problems may occur. These problems may need to be solved by re-installing the operating system. Microsoft cannot guarantee that you can resolve these problems. You are at your own risk to modify the registry. Install the patches described in this articleProgramYou can use registry settings to disable New Performance Status policy behaviors.
To do this, follow these steps:
1. Click Start, click Run, type regedit, and click OK ".
2. Right-click "HKEY_LOCAL_MACHINE/system/CurrentControlSet/control/Session Manager", point to "new", and click "item ".
3. Type throttle as the name of the new item.
4. Right-click "throttle", point to "new", and click "DWORD Value ".
5. Type perfenablepackageidle as the value name.
6. Right-click perfenablepackageidle and click Modify ".
7. In the value data box, type 0. Make sure that "hexadecimal" is selected in the "Edit DWORD Value" dialog box, and then click "OK ". // Reference this article from www.45it.com. Note: You can enter 1 in the "value data" box to enable new Performance Status policy behaviors.
8. Exit the Registry Editor.
Fourth: Microsoft amd dual-core processor dedicated patch, kb924441 (directly install and restart) (this update can solve the following problems: use ACPI processor performance status (AMD powernow !) Advanced Micro Devices (AMD) dual-core processor or multi-processor system stop response .) Windows XP Update Program (kb924441) http://download.microsoft.com/download/5/a/ B /5abb895e-1343-4386-b675-94e45064e1e3/WindowsXP-KB924441-x86-CHS.exe Windows Server 2003 Update Program (kb924441) http://download.microsoft.com/download/ B /1/c/b1c60a0e-e9a6-4a4c-aa2e-9da1c26266b3/WindowsServer2003-KB924441-v3-x86-CHS.exe installation sequence above should be: 1, the official dual-core driver; 2, Microsoft patch; 3. Official dual-core optimization program; 4. Microsoft dual-core patch.