使用优惠券可享20%的折扣
Here’s what I did: Go to your control panel, and click on your printer. Go to the advanced settings section, and try this…. “Uncheck” the ‘Hold Mismatched Documents’ box. “Check” the ‘Print Spooled Documents First’ box. “Uncheck” the ‘Keep Printed Documents’ box. “Check” the ‘Enable Advanced Printing Features ...
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