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Repeated BSOD irql_not_less_or_equal- Pfn list corrupt - ntkrnlmp.exe
Over the last week or so I've been having BSOD crashes at random intervals. Sometimes they seem to occur when my laptop has been asleep, or when it wakes up, but other times when I'm using it. When it crashes, I haven't been doing anything more strenuous than watching BBCV Iplayer on it. On some occasions it cites irq_not_less_or_equal as a problem, on others it cites pfn list corrupt and on yet other still it just says that it's collecting data and restarting and doesn't offer anything helpful.
I've tried removing the Nvidia Drivers and installing the latest version as suggested in a similar thread, but it hasn't stopped the crashes. Tonight I downloaded and ran "WhoCrashed" to see if I could glean anything useful, but other than pointing to ntkrnlmp.exe repeatedly and suggesting that I might have more luck with the pro version (no kidding!?), it didn't leave me any the wiser.
I've attached the report from WhoCrashed on the off chance that it's useful and I've attached the debug file hoping that someone that knows better what to look for will be able to offer advice.
Many thanks,
~Sandry