Mouse Over on Dock Stopped Working.

This is an odd problem.
The dock won't appear on mouse over and the icons won't magnify either.
I haven't changed anything and I've reset the pram.
Any advice?

To reset your Dock to the original settings navigate to your Home Folder/Library/Preferences/ and find com.apple.dock.plist in there. Trash that file and restart the computer. That will put the Dock the way it was when you first got the machine.
Then you can go back into System Preferences and click on Dock to customize it to your liking.
If that fails... looks like Archive/Install.

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Hello there, I am currently in a tough situation. If any Xcelsius gurus can provide me with a solution, I would very much appreciate your help.
I currently have a dashboard with pie chart component in the default view. It has a radio button with two values. The mouse over doesn't work when the dashboard is loaded. However, when I make a selection in the radio button, the mouse over works for both the options. I have noticed this is a bug but if anyone has a solution or way around it, let me know.
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FYI this is the article on the main forum page:
Announcement: New to Spry, or the Spry forums?
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You are using the latest Spry files
The latest version of the Adobe Spry Framework is 1.6.1, this is the same version that ships with Dreamweaver CS4. If you use Dreamweaver CS3 (uses Spry 1.4), its wise to upgrade your files to the latest version. This can easily be done using the Spry Updater that can be found here.
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Are these the internal speakers?
Have you done a PRAM reset, CMD+Option+p+r...
http://support.apple.com/kb/HT1379
In fact, do 3 in a row, takes a bit of time.
Intel-based Macs: Resetting the System Management Controller (SMC)...
http://support.apple.com/kb/HT3964

My Mouse pad alway error ( Stop Working ) when I use firefox browser ! I Try To Reinstall Firefox And Reinstall my OS but it Can not helps ! My Computer Is : Dell Vostro V 130 , Windows 7 64-bit Home Premium !! Pls Help Me !!

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In this case, you can try repairing windows image using DISM command.
http://technet.microsoft.com/en-us/library/hh824869.aspx
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http://support.microsoft.com/kb/2255099
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Memtest OS X...
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Maybe this:
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and
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and
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Thank you for your help,
DEGGIE Wrote; "Was the iPod in the dock when it was bumped?"
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Hi,
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I'm logging this fix myself in-case anybody else searches this problem.
Basically:
1/ Shutdown the Mac
2/ Hold down the "Apple" Key, The "alt" key, The "R" key and the "P" key all together that's 4 keys!
3/ Turn on your mac
4/ The mac will make the boot sound, make sure it does it at least two time then let go of the keys.
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I use an external dell monitor, a wacom intuos 3 6x11 tablet and an e-sata express card if those addons could attribute to the problem
Does the problem go away without these devices connected?

Mouse Over on Dock Stopped Working.

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