1、首先,点击桌面开始运行,或者键盘上按winkey+R。<br><br><img src="https://pic.wenwen.soso.com/pqpic/wenwenpic/0/20191003020826-2094370206_png_502_375_99902/0"/><br><br>2、运行框中输入services.msc,确定,打开服务。<br><br><img src="https://pic.wenwen.soso.com/pqpic/wenwenpic/0/20191003020827-1061997790_png_501_375_86165/0"/><br><br>3、找到服务“Print Spooler”并选中,点击“停止此服务”<br><br><img src="https://pic.wenwen.soso.com/pqpic/wenwenpic/0/20191003020828-913802448_png_500_376_126621/0"/><br><br>4、打开文件夹C:\WINDOWS\system32\spool\PRINTERS,清空里面的文件。<br><br><img src="https://pic.wenwen.soso.com/pqpic/wenwenpic/0/20191003020829-295244012_png_499_374_99392/0"/><br><br>5、再按照第3步打开服务,在服务中重新开启“Print Spooler”服务。<br><br><img src="https://pic.wenwen.soso.com/pqpic/wenwenpic/0/20191003020829-2101697333_png_499_376_127713/0"/><br><br>6、这时打印机任务里面已经没有任务了。<br><br><img src="https://pic.wenwen.soso.com/pqpic/wenwenpic/0/20191003020830-2102905916_png_503_376_64041/0"/>