HT201158: About the Mini DisplayPort to VGA adapter firmware update

Learn about About the Mini DisplayPort to VGA adapter firmware update

TMack3

Level 1 (4 points)

Mac OS X

Q: I have an Acer S239HL display monitor connected to my MacBook pro that just stopped working. Acer customer support said I needed to refresh the display adapter driver. How or where do I find this?

How do I update or refresh the display adapter driver on my MacBook Pro? I have it connected to an Acer display monitor that just stopped working. Acer custoemr support told me I need to refresh the display driver. ANy suggestions on how I do this? Or what I need to download or update/ Thanks.

Mac OS X (10.7.3)

Posted on Mar 20, 2014 11:56 AM

I have this question too

Q: I have an Acer S239HL display monitor connected to my MacBook pro that just stopped working. Acer customer support said I needed t ... more

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by LowLuster,

LowLuster Mar 20, 2014 11:59 AM in response to TMack3
Level 6 (12,074 points)

Mar 20, 2014 11:59 AM in response to TMack3

So the display WAS WORKING connected to your Mac?

Restart your Mac.

Try the monitor on another computer, Mac or Windows, to see if it works at all.
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by Grant Bennet-Alder,

Grant Bennet-Alder Mar 20, 2014 12:14 PM in response to TMack3
Level 9 (61,033 points)

Desktops

Mar 20, 2014 12:14 PM in response to TMack3

Acer custoemr support told me I need to refresh the display driver.
Acer Customer Support needs to be sent back for re-Training.
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HT201158: About the Mini DisplayPort to VGA adapter firmware update

Q: I have an Acer S239HL display monitor connected to my MacBook pro that just stopped working. Acer customer support said I needed to refresh the display adapter driver. How or where do I find this?

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by LowLuster,

by Grant Bennet-Alder,

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