I'm sorry about the issue. When did this issue first occurred?
Does this occur when printing a particular item, such as document, picture, web page, email, etc.? Or does it affect everything?
Can you please click on the Apple logo menu, then click on About this Mac, then tell me your Mac OS X version, such as 10.6, 10.7, ..., 10.10, 10.11, etc.?
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Please try this first possible solution:
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