Windows & BSOD · high

How to fix0x00000050

PAGE_FAULT_IN_NONPAGED_AREA

What this error means

PAGE_FAULT_IN_NONPAGED_AREA (0x00000050) is a high-severity fault affecting the Windows operating system. An error occurred when requesting non-paged memory because the data was not found there. Reports of PAGE_FAULT_IN_NONPAGED_AREA usually describe a sudden crash, brief unresponsiveness, or a stop-code screen appearing out of nowhere. It's most often caused by RAM module failure, faulty graphics driver and corrupt paging file (pagefile.sys). Work through the steps below in order.

Before you begin

Save open work and back up important files. Note any recent driver or hardware changes. If Windows cannot start, use the startup guide first.

Work through these checks

0 of 3 complete
01Set the paging file to 'Automatically' or move it to another disk

Set the paging file to 'Automatically' or move it to another disk.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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02Test memory

Test memory.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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03Uninstall the suspicious software

Uninstall the suspicious software.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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Possible causes

  • RAM module failure
  • Faulty graphics driver
  • Corrupt paging file (pagefile.sys)