通过注册表修改硬件加速(关闭与打开硬件加速)

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通过注册表修改硬件加速



关闭硬件加速：



1



@echo off



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title 关闭DirectDraw



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mode con:cols=50 lines=12



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color ff



5



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echo 正在关闭DirectDraw加速…



7



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



8



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



9



gpupdate /force 0>nul 1>nul



打开硬件加速：



1



@echo off



2



title 开启DirectDraw



3



mode con:cols=50 lines=12



4



color ff



5



6



echo 正在开启DirectDraw加速…



7



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



8



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



9



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!