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This article mainly explains "the solution that the input method can not be used normally under the Vista system". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn the solution that the input method can not be used normally under the Vista system.

Solution: you can manually modify the system to set the shared area to allow access by "low-level" processes.

If the IE add-in needs to send a Windows message to an external process, it will be blocked. This is due to the role of UIPI, which only allows high-level processes to send messages to peer or lower-level processes, which is somewhat similar to the previous underground party, which only allows superiors to contact subordinates (single-line contact). But this may have an impact on some old input methods, causing them to fail to work properly.

Solution: modify the input method to allow external processes to accept specified Windows messages. Or use security mechanisms such as RPC to communicate between IE processes and advanced processes.

At present, the system can only be modified manually to forcibly disable UIPI to ensure the compatibility of the input method. However, this weakens the security of the system and is tantamount to castrating the function of the IE protected mode (although the system prompts that the IE protected mode is still working, it has actually been greatly weakened).

In HKEY_LOCAL_MACHINE\ SOFTWARE\ Microsoft\ Windows\ CurrentVersion\ Policies\ System, create a new DWORD key value, EnableUIPI, and set it to 0.

At this point, I believe that everyone on the "Vista system input method can not be used normally under the solution" have a deeper understanding, might as well to the actual operation of it! Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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