Question about HP Compaq Presario SR2020NX PC Desktop

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I have a similar problem my computer sr 2020 nx compaq turns on with green light and my fan is at full speed making tons of noise which usually doesnt... and my moniter wont react to the desktop for some reason mouse and keyboard either only the desktop is on,.

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1.Clean the RAM twice.
2.If No display then Check with another RAM
3.If it also fails disconnect all the drives and clean the processor slots.then check again.
4. If it also fails may be problem with SMPS or Mother Board

Posted on Jun 27, 2009

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Posted on Jan 02, 2017

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make sure you remove the old one and take it with you to the shop or get the shop to do it for you if you dont have the expertise yourself.


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