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black box appears on my screen

When I type on the screen a black box is highlighted. How do I get rid of this?

MacBook, Mac OS X (10.5.4)

Posted on Sep 5, 2008 1:26 AM

Reply
Question marked as Top-ranking reply

Posted on Sep 5, 2008 2:27 AM

Try pressing command-F5.
6 replies

Sep 28, 2008 9:37 AM in response to MCFLORIDA

MCFLORIDA wrote:
THANKS FOR THIS QUESTION...I had the same thing and was wigging out..I thought it was a "virus"!!!!
How does this happen? Also I just purchased MAC SCAN 2 just to be on the safe side. Anyone have any comments about it?

Don't waste your money on mac virus software-there are no mac viruses.
If you want to stop yourself from passing on windows viruses to your friends, use the free ClamXav.

Good luck!

black box appears on my screen

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