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Louder Fan Noise on XPS 702x and 502x Systems


Article Summary: This article provides information on the possibility of decreasing the fan noise on the XPS 702x and 502x systems.

Table of Contents:

  1. Noise decrease


1. Noise decrease




If you own one of the two systems 702x and 502x and you have the feeling that the fan noise is a little higher. This does not mean it is a defect or not the standard for this system as higher fan noise is normal in this multimedia PC class.
Howeever you can try to install the newest BIOS update. As one of the improvements of this update is that it partially modifies the max speed of the fan and this might in some cases reduce the fan noise a bit.
Under following Links you can find the update:
XPS502x
BIOS update XPS 15

XPS702x
BIOS update XPS 17 


Quick Tips content is self-published by the Dell Support Professionals who resolve issues daily. In order to achieve a speedy publication, Quick Tips may represent only partial solutions or work-arounds that are still in development or pending further proof of successfully resolving an issue. As such Quick Tips have not been reviewed, validated or approved by Dell and should be used with appropriate caution. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit or loss of revenue, which customers may incur by following any procedure or advice set out in the Quick Tips.

Identifikátor článku: SLN143649

Dátum poslednej zmeny: 04/18/2012 12:00 AM


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