User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:2.0) Gecko/20100101 Firefox/4.0 Build Identifier: Mozilla/5.0 (Windows NT 6.1; rv:2.0) Gecko/20100101 Firefox/4.0 After updating to FF4 the scroll button on my Acer 5720Z Laptop is not working. I had no such problem with FF3.6, if I connect my usb mouse this scrollwheel functions normally. Reproducible: Always Steps to Reproduce: 1. Run Firefox Actual Results: Firefox not responding to scroll button input. Expected Results: Scrolling action I've experience the same problem with OpenOffice
Could you see if the issue occurs if using Firefox in safe mode: http://support.mozilla.com/kb/Safe+Mode How about with a new, empty testing profile? (Don't install any addons into it) http://support.mozilla.com/kb/Basic+Troubleshooting#w_8-make-a-new-profile You could try a clean install of FF 4.0
@Florin Thanks for the suggestions. Tried safe mode and clean profile, sadly neither solves the problem. I'll comment when I got a clean isntall of 4.0
The scroll button is working now. I suspect a simple restart of Windows made Firefox detect the button. Thanks.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → WORKSFORME
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