我要评论通过注册表修改硬件加速
关闭硬件加速：
1、@echo off
2、title 关闭directdraw
3、mode con:cols=50 lines=12
4、color ff
6、echo 正在关闭directdraw加速...
7、reg ad "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
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!
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