2020. 1. 23. 15:53ㆍ카테고리 없음
You said this is a Dell laptop? If your laptop has a touchpad, could you please disable the touchpad on the laptop and let us know your if the problem continues?
Dell Wireless Mouse Not Working
My mouse moves on its own when I don't touch it at all.I have a Dell laptop which I've read sometimes has this problem but I use a wireless mouse and I turned it off, unplugged it, and it's not the mouse that is doing it. It tends to go to the bottom left and drift up sometimes to the top right and it always does this.It was working fine a couple of days ago but this problem showed up. And yes, this HAS happened before but it suddenly stopped and now it's back.
I'm not sure how to fix it and it is really irritating.Any suggestions that I could use to fix this? Problem is in TRACK STICK, not touchpad per se.In Dell Latitude E6400, the following fix was found. Problem was very bad, cursor pulled off to side even in the system bios.
We still have no fix for that part. Once windows starts, use keyboard navigations. There is in the Control Panel a Mouse item, choose that, wander through settings until you get to the thing where you can disable the track STICK.In this system, we sometimes could get a USB mouse to work, so we could use the machine, but that required a BIOS setting that disabled the touchpad while USB mouse was installed. You may try that in order to start windows and then change your mouse settings. However, once you disable that stupid track stick, then you can turn on touchpad.Also, in Win 7 mouse settings, I found an option to use software to turn off touchpad while mouse is installed. That helps quite a bit, inserting the use mouse brings up a warning.I got no satisfaction from dell on this.
THey did replace the touchpad in the end of the warranty period, but trouble with drift began after that, and their answer was 'too late for you'. Will buy Mac or Sony or other hardware next time. Same problem with a Dell inspiron 3520.
I have this issue when I plug the charger of another device (a heating blanket). This problem is well-known: (most?) dell touchpad are badly designed, they are affected by electromagnitism noise from other devices.troubleshooting:Check if the issue remains after unplugging all electric devices around you (and pray that the waves doesn't come from your neighbor)Solution:If you really need the noisy device (the one that send electromagnetism waves): uninstall the touchpad driver of your dell computer. (I tried to switch off the dell touchpad from the dell touchpad software, but that wasn't enough. The cursor continued to move by itself.)A more advance solution is welcome: a solution that would solve this electromagnetism issue by directly isolating the touchpad. Maybe using a thin wire or aluminium foil somewhere to discharge it.another solution would be to avoid buying dell computer since they know about this issue but did not bother to recognized it and provide a fix (they don't even propose basic advice on how we could isolate the touchpad).
I can no longer left-click using the touchpad button on my laptop. The actual touchpad works fine, and so does the right click button. I use the touchpad button quite frequently, so this has become very frustrating. Any advice would be greatly appreciated.I have tried shutting my computer down and removing the battery, and I have also tried removing the powercord. Neither worked.I have an Asus notebook, Vista 64-bit.I'm not very computer-savvy, so please keep that in mind when you reply.