FN volume control doesn't work or display

Hello

I have a laptop of aspire5734z and can no longer control the volume with the Fn arrow up/down of the arrow buttons.  Have no flight display, wireless or hat to lock.  I've been through everything I can think of the control panel is unable to find an answer.

Any suggestions would be greatly appreciated.

Thank you

Tim

Install this:

http://global-download.Acer.com/GDFiles/application/LaunchManager/LaunchManager_Dritek_4.0.6_W7x86W7...

Tags: Acer Laptops

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