Dell Inspiron N5110 :: Touchpad Erratic And Unresponsive At Times
Feb 9, 2013
The touchpad on my Dell Inspiron N5110 is behaving strangely sometimes: suddenly it becomes unresponsive, cursor moves, but very hard, and after some time it just comes back to normal state.
I'm unsure whether this is the driver problem or a hardware problem. I'm using Windows 7 Professional x64.
My driver is up to date, it was downloaded from official site, but however I can't get my touchpad to work correctly consistently.
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May 22, 2009
I have a brand new Dell Insprion 1545. Everything has been good on it, and then all the sudden today the touchpad became totally unresponsive.
The pointer doesn't move AT ALL when the touchpad is touched. Luckily, I have a USB mouse, but having to use it kind of takes away the portability.
but it's entirely possible that I made some sort of stupid error or changed some setting to make the touchpad unresponsive.
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Jan 23, 2015
I recently bought this 2-in-1 and I love it but when using the keypad the cursor freezes temporarily in between actions so I have to resort to touch to continue. There's a lag of a few seconds (10) that is frustrating when I want to use the device as a laptop. The touchpad becomes unresponsive and I have to wait or use touch to continue...
Can this be altered in Settings or is it a bug?
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Apr 13, 2013
I insert a memory stick to laptops backside usb drive then the other usb drive that im using for mouse becomes off. This failure occurs after that 5 beeps 3 times in a row at startup... What can i do ....
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Mar 6, 2013
My dell Inspiron N5110 Beeps 5 times, stop, 5 beeps,stop then the windows open normally and every thing is fine. However i changed the coin cell battery twice and nothing change still beeps. So i updated the BIOS but unfortunately didn't work. More over i did a system restore to a windows update a week ago also still beeps at startup.
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Oct 26, 2011
My Dell Inspiron N5110 beeps 5 times for 5 times in a row when I boot up my computer. I ran a system scan everything passed except it said to launch window memory test.
Did that and it also said it passed. I did a code search and have not been able to fing anything with 5 beeps, 5 times in a row.
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Mar 13, 2013
When I power up my inspiron N5110, it beeps 3 times, beeps 3 times, etc, but does not turn on.
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Mar 6, 2013
I need to send in homework by tomorrow and my computer won't turn on! It was working 2 days ago. When I turn it on it beeps 8 times and nothing comes up on the screen
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May 4, 2009
I had to buy a replacement HP AC adapter because the original one stopped working. So I went out and bought the HP 90w AC/Auto/Air Smart Adapter (The box says 8510p is compatible).
When I plug in the laptop, the touchpad seems to go out of whack and jumps around at times. When I remove the AC power, the touchpad works perfectly.
There are a couple of differences written on the back of the adapters:
Output (Original Adapter): 19V / 4.74A
Output (Replacement): 19.5V / 4.62A
It is an Authentic HP replacement part (KS474AA #ABA / 481197-002).
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Apr 1, 2013
a few weeks ago (I think after the last windows update) all of a sudden my touchpad settings were gone. I've had this computer (Inspiron N5110, Windows 7) for about 9 months and it's been great until now. The touchpad is now super sensitive and the cursor seems to go anywhere it wants, probably because my palms barely brush it when I'm typing but I usually feel like I am not touching it at all. It will open whatever the cursor is hovering over, even when I don't click it. I tried to find the settings for the touchpad under Control Panel>Mouse but there is nothing for the touch pad.Am I just not looking in the right spot for the settings?
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Aug 23, 2012
I can not turn off the touchpad so that i can use mouse only.
I have downloaded all the current drivers and when i open the mouse under control panel it still does not show the touchpad to turn off/on. My F3 button does not work for it either.
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Sep 20, 2011
I bought a dell inspiron n5110 laptop just a couple of days back. the problem is I am not able to scroll on the touchpad. it does not even have a mark on it to tell you the area you can use for scrolling. I have tried uninstalling and installing the drivers but its not working.
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Jan 25, 2013
I have a dell inspiron 1545 , its 4yo and started to be very erratic after 10 or so minutes has the touchpad cursor. I have been told there isnt anything i can do to repair it.
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Mar 5, 2013
I recently downloaded Windows 8 Pro and now the Ctrl F3 shortcut does not work for turning off the touchpad. I have a Inspiron 15R N5110. I need to turn it off while typing.
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Jan 21, 2013
I have been using my dell inspiron for about a year and half and it worked fine. But one day i plugged my charger for charging laptop and mouse goes mad... it starts moving to and fro of its own without me touching it.i googled the problem but did not found any useful material. i installed the ALPS driver and the only thing i get is i turn of my touchpad when charging and use a usb mouse instead.
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Aug 18, 2014
Okay...so, a while back, my computer had a problem where the computer would say that it's "plugged in, not charging." I fixed this by getting a new adapter. ([URL]...)
While the charging problem is fixed, whenever I plug my computer in with this adapter, the mouse becomes erratic. I can do basic navigation, then the cursor flips out and flies over what I'm about to click, so aiming for anything is like running on ice. I read a few things online as to what this is, and wound up updating my mouse driver and BIOS, even "releasing flea power" (Either I did it wrong or it didn't work) This has done nothing for this problem. I don't want to have to replace this computer. This is a Dell Inspiron N5110
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Mar 18, 2013
I have brand new XPS 12 and when using the laptop touch-pad it frequently stop responding for 1-2 seconds and I tried the followed :
1. upgrading Bios.
2. re-installing A04 driver of the thouchpad.
3. installing A03.
4. removing Driver completely and install again A04.
5. disable all gestures on the settings.
nothing seem to work!!!
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Sep 23, 2009
I sorted my 5315's battery problem (it was the AC adapter), only to find that now the touchpad is quite unresponsive. It won't move smoothly, constantly stopping and starting.
I've played with all the settings I can find, and installed the latest Synaptics XP driver, but Windows seems to see it as a "PS/2 port pointing device" - the laptop doesn't have a PS/2 port, so this is obviously incorrect.
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Dec 10, 2014
I'm running Windows 8.1 on a Pavilion g6-2123us I purchased in 2012. For quite a while now I've had some annoying problems with my touchpad. And it's been getting more and more common as time continues. When these events happen, the whole touchpad is unresponsive, including the on/off buttion, as if the device had been simply unplugged. I have tried a wide variety of things to fix it including uninstalling and reinstalling the drivers multiple times using the most up-to-date drivers from both the HP and Synaptics websites.I have gone to the "mouse properties" in control panel and used the reset devices which worked quite well. Some times, just putting the computer to sleep for a short period of time will do the job too. However, as time continues, these things work less and less. Could it just be an internal hardware issue with a loose connection? Or, just an overtired device? I've replaced and updated the drivers multiple times, so I know that option wont do the job.
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Sep 13, 2014
Having problems with the cursor, I have tried various Drivers but to no avail, so i replaced the Palmrest and the problem still exists, The bios recognises the Touchpad, can't figure out were the problem is coming from.
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Nov 8, 2012
my Dell N5040 is beeping 8 times (3 times) before start-up
Somethings it starts, sometimes it doesn't
somethings it keeps beeping 8 times over and over and over. (very softly)
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Apr 24, 2013
I have a Precision M4700, Windows 7 Ultimate on which the touchpad and keyboard nubbin have become unresponsive ever since I installed a Mircosoft Wireless Notebook Optical Mouse 3000. The touchpad doesn't even appear in the device manager under the human input devices. Pro support at Dell is baffled. I've looked at the settings in the Dell Touchpad software and everything looks OK (e.g., Touchpad is not disabled). It's simply gone. It doesn't appear in the Bios or when we booted from a Windows 7 DVD. We well probably either have to send the system back or replace the motherboard? What is to prevent it from happening again?
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Dec 21, 2013
My Pavilion TS 14 Sleekbook running Windows 8 did two updates today that required restart for both. I don't know what the updates were, I have it set to autoload important updates. When I tried to "flip" my lock screen to enter my password to open, the screen did nothing but show energy waves around my fingertip. Used the keyboard to open to password page. Tried to pull up touch screen keyboard, nothing. Used regular keyboard to type in password and then the touchscreen works fine.
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Nov 6, 2014
My Lenovo touchpad is unresponsive after an update by avast that requires a reboot. I have no way to log in at this point. Is there a way around this? How do I fix it?
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Mar 23, 2013
Using an XPS15. My left touchpad button has some problems. It seems to only work if it's pressed 2-3 times, or if you push it down hard...
Could this be related to any settings / firmware? - I think it's more likely that's it's probably failing and needs to be replaced?
I have a permanent battery failure message...
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Apr 25, 2013
i have a dell inspiron 15 which wont post .The unit is powered on the backlight is on but screen is blank (black) and then the dell just beeps 8 times and each beep is less louder than the last till it reaches the 8th beep.
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Feb 3, 2015
why my laptop beeps 4 times and does not power on and possibly resolving the issue. My laptop is a Inspiron 14R ( N4110).
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Aug 12, 2013
I've had this laptop for the best part of two months now and it has been excellent up to now. However, it has now shut down completely 4 times within the same day - with absolutely no warning. It doesn't feel as if it has overheated but I'm only touching the outer shell.
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Feb 24, 2013
I have purchased dell n5040 in 2010 and till now it has worked fine but recently it started beeping 8 times ...
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Mar 1, 2013
My dell inspiron m5030 is making a 7 beep noise and the monitor wont turn on either what can i do??
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