Question about HP Pavilion A1050y (PU131AV) PC Desktop

2 Answers

HHHHHEEEELLLLPPP!!!!!!! Ok so I thought it wouldn't be a problem to install more RAM on my computer. lol it turns out I was obviously wrong. So  I plugged the cords back in inside the tower and outside. The PC instantly turned on when I plugged in the main power cord. That's obviously not right. Additionally, it appears as though there was nothing plugged in, the monitor stays blank- as though on standby, since the amber light stays on. Does anyone have any ideas? Please! This problem is so tiresome! THANK YOU!

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  • Meghan McGillicuddy
    Meghan McGillicuddy Jun 17, 2008


    HP Pavilion a1050y (PU131AV) CTO Desktop PC is the complete title of my model.. 
    it's an older one but it does good. As far as the ram is concerned, I removed it because 
    I realized it was doing more harm to the computer than good. As a matter of fact it 
    was hard to get it out of the slot because it was hot, which makes me think the
     computer was going into overdrive trying to accomidate the new memory card. 
    Anyway, I'm using Windows XP home edition to answer your question. I just 
    want to get it running like it used to. 



  • Meghan McGillicuddy
    Meghan McGillicuddy Jun 17, 2008

    Thank you I had a feeling it had something to do with something on the circuit board... but just to be safe... when you say "the jumper next to the battery" You mean the yellow knob right? I just want to double check and be sure before I go and completely screw myself over. 

  • IQUIT May 11, 2010

    What Brand and model system?



    Where did you get the RAM, and what are specifications of the RAM?



    What version of Windows?

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The memory you installed was causing a NO-POST. The fact that it heated up indicated that it was either installed wrong, was the wrong RAM, or was faulty.

You can get the correct RAM here:

http://www.crucial.com/store/listparts.aspx?model=Pavilion%20a1050y%20Series

When installing RAM, it should be in matched pairs.

  1. 1st power off the system
  2. Unplug the power then press and hold the power button on the tower to release any power stored in the motherbroad.
  3. Move the locking levers back on the slots, align the slot(s) in the RAM with the keys in the slots, then press RAM into slot FIRMLY until locking levers snap UP into place without being touched.
  4. Connect power and power on system.

Posted on Jun 17, 2008

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Take that memory card out.. KILL the bios. place the jumper next to the battery from position 1-2 to 2-3 .. attempt to turn the machine 2-3 times.. put the jumper back, turn the pc back on.

you probably have a bad memory stick.

Posted on Jun 17, 2008

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1 long beep dram refresh failed
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