Question screw stuck in motherboard

pniok2

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Jul 20, 2019
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the top of the screw is destroyed and the screwdriver just slips out. i am trying to take the motherboard out. pls help
 
Last resorts..... A small file and small short strokes until the head is filed down.........being very careful to not engage the motherboard........ soldering iron and small screwdriver
 
i tried the rubberband band idea but it didn't work. and i dont have a soldering iron
If you can't get at it with needle nose pliers, or don't trust yourself to grip it tight enough, you may have to get a screw extractor to remove it. There are several types, you'll probably want to choose one that doesn't rely on drilling the screw head first.

BTW, trying to file the screw head away is really dangerous IMO. Firstly because you're using a lot of force in close proximity to delicate parts. But also because it will leave a lot of really fine metallic dust that you can't control. You'd need to wash the board very well afterwards to remove it, don't know if you're prepared for that.
 
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If you can't get at it with needle nose pliers, or don't trust yourself to grip it tight enough, you may have to get a screw extractor to remove it. There are several types, you'll probably want to choose one that doesn't rely on drilling the screw head first.

BTW, trying to file the screw head away is really dangerous IMO. Firstly because you're using a lot of force in close proximity to delicate parts. But also because it will leave a lot of really fine metallic dust that you can't control. You'd need to wash the board very well afterwards to remove it, don't know if you're prepared for that.
Thus Last Resort.....😕
 
Here’s what I would try. First and foremost, the screwdriver must be high quality hardened steel, it has to be the proper size, and the tip must be in good shape with sharp edges (no signs of wear or rounding). After ensuring that all the other screws are out of the motherboard, you can turn (pivot) the board in the same direction as the screwdriver, at the same time that you turn the screwdriver, in the loosening direction only. Then, pivot only the board back the other way and then repeat pivoting the board in the loosening direction while unscrewing with the driver. The goal here is to exploit the downward force that the screw head is exerting onto the board. A couple of points. The board probably won’t move much, but a millimeter or two might be all you need. The screw might start to loosen easier after just the first or second pass, after the tension is broken. Additionally, this will work best if the screw is just overtightened. It won’t do as well if the screw is frozen in there due to oxidation. If it weren’t a computer we were talking about here, I would have also recommended taking that screwdriver and holding it in the screw head perfectly aligned and standing up straight, then tap the handle a few times with a hammer. This accomplishes two things. It “recuts” the grooves in the screw head and the physical shock may break some of the tension and/or oxidation that’s preventing extraction.
 
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What computer case do you have? I encountered this same problem when fixing a friend's PC. I ended up dismantling the case down to its bare frame. I was then able to detach the motherboard tray. From there, I literally rotated the motherboard carefully to unscrew it. You do have to be careful that the other standoff screws do not damage to motherboard rear.

If your case has a removable motherboard tray, then that would make it a lot easier.