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This article mainly shows you "DirectDraw in Windows7 can not be disabled how to deal with", the content is easy to understand, clear, hope to help you solve doubts, the following let Xiaobian lead you to study and learn "DirectDraw in Windows7 can not be disabled how to deal with" this article.

In the era of WindowsXP, many users were troubled by "all-black pictures" after video screenshots. Generally, there are two ways to solve the problem of screenshot blackening during local playback. One is to use two different players to open the same file at the same time, and the other is to disable DirectDraw.

Users familiar with WindowsXP and Windows7 should know (by default) that DirectDraw is enabled under both WindowsXP and Windows7. The difference is that users can disable it under WindowsXP, while under Windows7, it cannot be disabled, which means that Windows7 users cannot solve the problem of blackening screenshots by "disabling DirectDraw".

By default, DirectDraw in Windows7 cannot be disabled, but we can disable it through other workarounds:

Method 1: modify the registry

Under Windows7, run Registry Editor, navigate to HKEY_LOCAL_MACHINE\ SYSTEM\ CurrentControlSet\ Control\ GraphicsDrivers\ DCI, then locate and double-click "Timeout" in the right window, and then change the default value "7" to "0" in the pop-up window.

After the modification, save the settings to exit and take effect the next time you start.

Method 2: install the Windwos7 special driver

Some Windows7 users may find that after modifying the registry and restarting the computer, DirectDraw is still enabled under Windows7, that is, the purpose of disabling DirectDraw can not be achieved by modifying the registry.

This is due to the fact that Windows7 is different from WindowsXP in terms of video card drivers. Some video card users need to download and install special drivers under Windows7, some public domain drivers, and some drivers under WindowsXP, which cannot modify the status of DirectDraw under Windwos7.

The above is all the content of the article "how to deal with DirectDraw cannot be disabled in Windows7". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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