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通过注册表修改硬件加速 - Windows操作系统 - 自学

通过注册表修改硬件加速

 

关闭硬件加速:

@echo off

title 关闭DirectDraw

color ff

 

echo     正在关闭DirectDraw加速...

reg add "HKLM\SOFTWARE\Microsoft\Direct3D\Drivers" /v SoftwareOnly /t REG_DWORD /d 1 /f 0>nul 1>nul

reg add "HKLM\SOFTWARE\Microsoft\DirectDraw" /v EmulationOnly /t REG_DWORD /d 1 /f 0>nul 1>nul

gpupdate /force 0>nul 1>nul

打开硬件加速:

 

@echo off

title 开启DirectDraw

color ff

 

echo     正在开启DirectDraw加速...

reg add "HKLM\SOFTWARE\Microsoft\Direct3D\Drivers" /v SoftwareOnly /t REG_DWORD /d 0 /f 0>nul 1>nul

reg add "HKLM\SOFTWARE\Microsoft\DirectDraw" /v EmulationOnly /t REG_DWORD /d 0 /f 0>nul 1>nul

gpupdate /force 0>nul 1>nul

将上述内容复制到记事本中,保存成bat格式,直接运行即可!

 

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