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0 pointsWJW1y ago0 comments

Wouldn't that just ruin the document you were trying to print?

0 comments

Well, yes. But the OP was suggesting/suspecting his printer prints security dots even when printing in B&W. This could be a good way to reveal them for analysis purposes.

j / k navigate · click thread line to collapse

0 pointsWJW1y ago0 comments

Wouldn't that just ruin the document you were trying to print?

0 comments

Reason0771y ago

Well, yes. But the OP was suggesting/suspecting his printer prints security dots even when printing in B&W. This could be a good way to reveal them for analysis purposes.

j / k navigate · click thread line to collapse