On my Dell Latitude E6410, several USB mice I tried are often "stuttery", but the trackpad is always working fine.
Any ideas how to solve this issue?
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Sorry, I'm a chinese student, my English is not well, but I really know how to deal this problem.
This problem is worked in ACPI，you can edit grub by terminal to change it:
cd /etc/default sudo cp grub grub.backup (just in case it goes wrong) sudo gedit grub
change this line:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=noacpi"
save, then run:
and if wireless out of work，you can edit:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=force"
I hope I can help you, excuse me, my English is so bad, I will learn it try my best. haha~