Random occurrence

Like all electronics, this could be a random occurrence. If this is occurring frequently, like every other boot, we would recommend trying the below solutions.

Issue with new memory

If you have recently added any new memory to the computer, temporarily remove that memory to verify it is not causing your issue. Different brands, memory speeds, or memory types can conflict and cause parity errors.

Bad power strip or power source

Try a different power outlet or power strip as the computer may not be receiving a good continuity of power.

Bad memory

Verify that the memory is not bad by either replacing it or contacting the manufacturer for replacement.

  • How to test computer memory to determine if it’s bad.

Bad motherboard

The motherboard memory connections or another component on the motherboard may have failed, causing the memory to not be detected.

  • See the memory and parity definition for further information and related links.
  • Memory (RAM) help and support.