Processor · critical

How to fixCORE_PAGING_MULTIPLE_IRP_COMPLETE_REQUESTS

Core paging multiple IRP complete requests

What this error means

Core paging multiple IRP complete requests is a critical-severity processor (CPU) issue. The CORE_PAGING_MULTIPLE_IRP_COMPLETE_REQUESTS error is a critical CPU/memory paging fault occurring when the I/O request packet system detects duplicate completions. This indicates a severe inconsistency in the CPU memory controller or a defective driver causing double-free conditions in kernel paging buffers. This can also stem from faulty RAM interacting with CPU. Work through the steps below in order.

Before you begin

Save open work and back up important files. Use instructions for your exact device and software version. If Windows cannot start, see the startup guide.

Work through these checks

0 of 3 complete
01Run MemTest86 overnight
  1. Run MemTest86 overnight
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

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02Update chipset drivers
  1. Update chipset drivers
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors
03Reset BIOS to default settings
  1. Reset BIOS to default settings
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors

Possible causes

  • Defective memory controller
  • Corrupted kernel driver
  • Faulty RAM interacting with CPU