To try and answer this I dug up a Xenta Wireless Optical Mouse, but the problem of one jittery mouse pointer, which I can move around, and a second stationary mouse pointer in the bottom right of the screen still persists. The 4e70 USB Optical Mouse is not listed.
I have noticed that in the Linux USB IDs the following list: 0461 Primax Electronics, LtdĠ010 HP PR1101U / Primax PMX-KPR1101U KeyboardĠ347 Primascan Colorado 2600u/Visioneer 4400 ScannerĠ364 LG Electronics Scanworks 600U ScannerĠ392 Medion/Lifetec/Tevion/Cytron MD 6190Ġ81a Fujifilm IX-30 Camera Ĥd01 Comfort Keyboard / Kensington Orbit EliteĤd51 0Y357C PMX-MMOCZUL (B) Ĥd75 Rocketfish RF-FLBTAD Bluetooth AdapterĤe22 Dell Mouse, 2 Buttons, Modell: MS111-P Is the Primax Electronics Ltd USB Optical Mouse incompatible with Ubuntu? 3-in-1 (SD/SDHC/SDXC) Card Readerīus 001 Device 007: ID 0461:4e6f Primax Electronics, Ltd Acer Wired Keyboard Model KBAY211īus 001 Device 008: ID 0461:4e70 Primax Electronics, Ltd USB Optical Mouseīus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub The output is: No LSB modules are available. Let's have a look at the output of: lsb_release -a uname -a lsusb I have unplugged the mouse from a USB 3 and plugged it into a USB 2 with no effect. So, I have autoremoved the packages no longer required.
Use 'sudo apt autoremove' to remove them.Ġ to upgrade, 0 to newly install, 0 to remove and 129 not to upgrade. The following packages were automatically installed and are no longer required:
Package 'xserver-xorg-input-synaptics' is not installed, so not removed $ sudo apt-get remove xserver-xorg-input-synapticsĪfter removing it I have the following message: Reading package lists. So, it looks as though I'll have to uninstall that.
This is what I downloaded: $ sudo apt install xserver-xorg-input-synaptics It worked for him, but it doesn't work for me.
I have also done a download because someone said that this worked for his touchpad when his mouse pointer was dancing around after upgrading to Ubuntu 20.04. I've unplugged the USB mouse and, after plugging it back in, there was no change. ↳ USB Wired Keyboard Consumer Control id=14 ↳ USB Wired Keyboard System Control id=12 ⎜ ↳ USB Wired Keyboard Consumer Control id=13 This is the result of my xinput: $ lsb_release -a How do I fix this please? Is it a mouse driver compatibility issue? Meanwhile, an unmoving pointer sits at the bottom right of the screen, while I am moving a second pointer around the screen. When I hover over a button, the pointer jumps around so much, clicking on a button becomes very much a hit and miss affair.
See the website for the latest release.Now that I have loaded Ubuntu 20.04 to dual-boot on a Packard Bell with Windows 10 Home 64-bit, I am unable to stop the mouse pointer from jumping around and leaving a trail of flickering pointers wherever the pointer has gone. A simple power off/on switch will fix things.Ĭomment: External binary-only backend for Linux i386 and x86_64?. Only USB version of this scanner is supported. There is a report that this scanner does not work with the brother backend (I/O errors) Reported to work well under openSUSE 10.2. Is reported to work well with backend version 0.0.12. If you can't find your model here, please have a look at the brother website which contains the latest list.
As this software contains non-free parts, it can't be included into SANE. Also please tell us if your scannerįor an explanation of the tables, see theĬomment: External backend made by brother. If you have new information or corrections, please file a Please consult the manpages and the author-supplied webpagesįor more detailed (and usually important) information The following table summarizes the backends/drivers that have not yet been included in the SANE distribution, and the hardware or software they support.