Ever get an error message in a program and wanted to look in up in google so you can troubleshoot it but you hate switching between your web browser and the error message while typing in bits of the message at a time? Well this does all the work for you:
1 - Click the title bar of the error message:

2 - Press Ctrl + C on your keyboard.
3 - Open your favorite text editor (mine just happens to be Notepad)
4 - Press Ctrl + V inside Notepad and you get your error message that looks like this:
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CanoScan Toolbox
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Unable to open TWAIN source
Please check connection
Then re-start Toolbox
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OK
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Bonus Tip: To get a screenshot of the error click on the error message box again and press Alt + Prt Scr. Next open your favorite graphics editor (mine just happens to be Paint) and press Ctrl + V and a screenshot will be copied into Paint. You can then save and send it off to the code monkeys so they can fix it for you.