fault-tolerant-heap | 易学教程

How do I turn off the fault tolerant heap?

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I've recently started seeing this line in my Visual Studio 2005 output window when launching my application: FTH: (7156): *** Fault tolerant heap shim applied to current process. This is usually due to previous crashes. *** I've tried turning off the fault tolerant heap using the instructions here: http://msdn.microsoft.com/en-us/library/dd744764(VS.85).aspx I'm running Windows 7 64-bit edition, so I have made the changes to both the 32-bit and 64-bit registries, and run the "Rundll32.exe fthsvc.dll,FthSysprepSpecialize" command using both the 32-bit and 64-bit versions of Rundll32.exe.

What is Windows 7's Fault Tolerant Heap?

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问题 I'd like some technical information on how it works, and how I can disable or enumerate the Fault Tolerant Heap shims that are associated with processes that crash frequently. Is there a heuristic of some sort that Windows 7 uses to decide when to apply an FTH shim? 回答1: Fault Tolerant Heap is a layer over the heap that defends against common heap errors, such as heap overruns, double frees, and so on. To my knowledge, there is only one FTH shim - not multiple for each mitigation. http://msdn

How do I turn off the fault tolerant heap?

阅读更多关于 How do I turn off the fault tolerant heap?

问题 I've recently started seeing this line in my Visual Studio 2005 output window when launching my application: FTH: (7156): *** Fault tolerant heap shim applied to current process. This is usually due to previous crashes. *** I've tried turning off the fault tolerant heap using the instructions here: http://msdn.microsoft.com/en-us/library/dd744764(VS.85).aspx I'm running Windows 7 64-bit edition, so I have made the changes to both the 32-bit and 64-bit registries, and run the "Rundll32.exe