Bug Check 0x1C: PFN_REFERENCE_COUNT

The PFN_REFERENCE_COUNT bug check has a value of 0x0000001C. This indicates that a reference count error was detected. It can be caused by counter overflows, underflows, or an object that is used after it has been freed. Examine the stack to determine the fault. Note: This bug check code is used to report multiple types of reference count errors, not necessarily related to Memory Manager Page Frame Numbers (PFNs).

Important

This article is for programmers. If you're a customer who has received a blue screen error code while using your computer, see Troubleshoot blue screen errors.

PARAMETERS

Parameter Description
1 Not used
2 Not used
3 Not used
4 Not used

Resolution

The !analyze debug extension displays information about the bug check and can be helpful in determining the root cause.