How to Identify and Fix Common Problems ?
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Printers show up under “unspecified” when Windows cannot associate an appropriate driver. Reference this article to find drivers for your Brady printer: How to Find Windows Printer Drivers for Your Brady Printer. If you have recently installed the driver, simply rebooting your PC can resolve the unspecified status.
Do a hard reset on your printer. To do this you just need to turn off your printer, unplug for a few minutes and then plug the printer again. If that still doesn`t work, try turning the printer and your computer off, and then start it back up again. Try uninstalling and then reinstalling your printer driver.
If the error message, Unknown device appears, this can indicate that there is not adequate power and the PC can not identify the printer correctly. Verify that there are no extension cables and that the power cable is no longer than five meters. Reseat the power cables.
Make sure that both ends of the USB cable are correctly inserted into the computer and the printer. Try disconnecting and reconnecting the USB cable at both ends. Disconnect the printer and the computer and reconnect them. Try another USB port if available.
4. Click on the Security tab. Note: If the security options are grayed out, go to the start menu and launch Print Management. Go to Printers > Right Click > Properties > Security Tab, you may be able to edit the permission from that window, if not, reach out to your IT.
Open Start > Settings > Devices > Printers & scanners.
Updated: 10/11/2021 by Computer Hope. An unknown device is a device name listed in Device Manager that Windows cannot identify or doesn`t have the appropriate drivers to be recognized.
Simply plug the USB cable from your printer into an available USB port on your PC, and turn the printer on. On the taskbar, select the Search icon, type Printers in the search bar, and then select Printers & scanners from the search results to open the Printers & scanners system setting.
If you`re using Windows 10, click or tap the “+ Add a printer or scanner” button. No matter if you`re using Windows 11 or Windows 10, the operating system begins “searching for printers and scanners,” and if it manages to find your local printer or scanner, it will try to install its drivers automatically.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
Epson Stylus Pro 9000 print head problems
ANSWER : Shot in the wind. I have an Epson 9000 Stylus Pro. Have had it for a long time and take extremely good care of it. I run maybe a dozen or two 2X3 posters a year on it. I am very careful about dust and clean the machine often.
stylus pro 9000 Printing garbage ( letters and characters)
ANSWER : OK I think the Main Board has gone bad. Does anyone know how difficult it is to replace it? Is it just an R&R situation? or is there more to it?
LJ 2420dn Sensor Problem
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ANSWER : http://www.fixyourownprinter.com/posts/34513
problems with printing
ANSWER : Check your settings to make sure they are Left to Right print order. If they are then reinstall printer driver. If that doesn’t correct problem uninstall printer, reboot computer, and reinstall printer.
EPSON Stylus NX400 Vista Print Problem
ANSWER : I have the similar issue. The browse button would not open the connection listing the shared printer. How can I fix it? Please respond to this post or contact me via buy essays. Thank you in advance!
ANSWER : Either the cartridge carousel jumped out of alignment or the carousel brake solenoid is sticking. Both issues have been covered on the forum before. Do a search.
when printing front and back, the front will print well but the back will fade
ANSWER : It happens because second side voltage is much higher and the board breaks. Are you getting this issue in auto duplex only, or same error you are getting when you print second side manually?