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apc_index_mismatch
About this tag
The APC_INDEX_MISMATCH error is a Blue Screen of Death (BSOD) stop code that typically indicates a problem with asynchronous procedure call (APC) state synchronization in Windows. On WindowsForum.com, users have reported this error occurring alongside other BSOD codes like IRQL_NOT_LESS_OR_EQUAL and SYSTEM_SERVICE_EXCEPTION, often after Windows updates or during gaming. Common troubleshooting steps discussed include updating display drivers, testing RAM with memtest, and analyzing minidump files to identify the root cause. The error can be triggered by driver conflicts, system file corruption, or hardware issues, and community members frequently share dump file analysis to help pinpoint the faulty component.
My mother's laptop has been gradually crashing more and more with SYSTEM_SERVICE_EXCEPTIONs since Windows 10 pushed an upgrade back in October. I published a thread back then to seek support with some other issues the upgrade was causing, but at that time I was unaware of the BSOD errors. My...
Hello,
since recently I've been experiencing BSOD's while I'm playing games, ranging from IRQL_NOT_LESS_OR_EQUAL to APC_INDEX_MISMATCH. Figuring it might be a RAM issue I let memtest run overnight for two nights in a row while I swapped positions on the sticks but both had 19 passes with 0...