Touchpad stops working when plugging in new laptop PSU

Posted by drahcir on Super User See other posts from Super User or by drahcir
Published on 2010-04-15T20:46:06Z Indexed on 2010/04/15 20:53 UTC
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power-supply

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laptop

I recently bought a psu for my Compaq 6710b and when I plug it in to the laptop the touchpad seems to go stop working, especially when the laptop is charging.

I checkout this site and it suggests that the problem might be static electricity building up due to poor earthing.I tried replacing the cable that leads from the psu to the wall socket with the one I had of my old psu but to no avail.

I even tried to see if I put the psu farther away might reduce to interference but also resulted in failure.

Any ideas on how I could solve this problem?

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