I wanted to fix a drag and drop issue, like I can move files from one finder window to another. After trying to fix that my trackpad went insane. Clicking where I didn't want it, right clicking where I didn't want it. I hoped this upgrade would fix it... but nope. Still not working,
MacBook Pro 14″, macOS 26.1
desertfool wrote:
I wanted to fix a drag and drop issue, like I can move files from one finder window to another. After trying to fix that my trackpad went insane. Clicking where I didn't want it, right clicking where I didn't want it. I hoped this upgrade would fix it... but nope. Still not working,
if it is a hardware issue—
In or out of warranty you can get a free over the counter 'Apple Service Diagnostics' test /assessment
Make an appointment for a "hardware issue"
Genius Bar Reservation and Apple Support Options - Apple
Outside the USA
Contact Apple Support - Apple Support
To trouble shoot further you can:
unplug all non-essential peripherals when testing
Uninstall all third party apps that are Cleaners/Optimizers/VPN/Anti-Virus
all known to cause issues on the macOS
—A SafeBoot Start up your Mac in safe mode - Apple Support will sort many anomalies
Does a quick disk repair before it fully boots up, and certain system caches get cleared and rebuilt, third party system modifications and system accelerations are disabled temporarily.
Login and test. Reboot as normal and test. Caches get rebuilt automatically.
This test will tell you if third party interference; most extensions etc are not loaded in safe boot mode.
—Test issue in another user (or guest user) account Change Users & Groups settings on Mac - Apple Support
This will tell you if it a universal issue or isolated to your user/admin account.
***wireless keyboard with rechargeable batteries— connect the charging cable, this will make the wired keyboard successful Safe Boot your Mac.
What was not working, and what exactly did you do to "Try to Fix it"?
We can't help without more details.
For what it's worth, dragging from one Finder window to another works as it always has worked.
Something is wrong with your system, either software or hardware. Please give us more information so we can assist.
I’m using a Mac mini M4 with an external Jomaa trackpad.
Thank you for those examples.
In my defense, I rarely use List View.
In Column View, which I use, it does not seem to have this problem.
Same here. I never use List view.
I use mostly list view, so the bug was apparent as soon as I upgraded to Tahoe. It’s still present in 26.1.
MacOS 26.1 Still not fixing trackpad issues
