50-100% CPU usage
Started by
CH316
, Dec 26 2008 07:39 PM
#16
Posted 28 December 2008 - 04:55 PM
#17
Posted 28 December 2008 - 06:20 PM
It's the default font. But that isn't too important. As shown earlier I had to disable toe parallel port in device manager, but with it disabled I can't print. Is there a way to fix it so I can turn it on without it consuming vast amounts of CPU cycles?
#18
Posted 28 December 2008 - 06:25 PM
I'd start with reinstalling printer driver.
#19
Posted 28 December 2008 - 09:10 PM
How would I go about doing that?
#20
Posted 28 December 2008 - 10:22 PM
Turn off computer, and a printer.
Disconnect printer from the computer, and from the power source.
Turn on computer.
Go Start>Run, type in:
devmgmt.msc
Click OK.
Right click on your printer, click "Uninstall".
Put your printer CD in, and install the software.
Reconnect printer to the computer, when the installation program will ask you to do so.
Disconnect printer from the computer, and from the power source.
Turn on computer.
Go Start>Run, type in:
devmgmt.msc
Click OK.
Right click on your printer, click "Uninstall".
Put your printer CD in, and install the software.
Reconnect printer to the computer, when the installation program will ask you to do so.
#21
Posted 29 December 2008 - 03:28 AM
removed bad advice
#22
Posted 16 November 2009 - 03:27 AM
Thanks for the tips here, helped me solve my high CPU usage problem.
First disabled LPT1 to see if the problem was similar, then removed some printer drivers (only one local printer several remote printers) and turned back on LPT1.
CPU usage back to normal.
(just registered here to say thank you)
First disabled LPT1 to see if the problem was similar, then removed some printer drivers (only one local printer several remote printers) and turned back on LPT1.
CPU usage back to normal.
(just registered here to say thank you)
Edited by iemand, 16 November 2009 - 03:31 AM.
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