12 lines
475 B
Markdown
12 lines
475 B
Markdown
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## WPF Touch/Stylus Generates AccessViolations and Heap Corruption in GetPenEventMultiple
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### Symptoms
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On a touch or stylus-enabled machine, WPF applications may sometimes corrupt memory and crash in the internal function GetPenEventMultiple in the PenIMC2_v0400 DLL.
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### Cause
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This is due to the release of a COM object that is later used in the WPF touch stack.
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### Resolution
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The fix for this is expected in future servicing update for Windows 10.
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### More information
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