Try this link for the Maintenance Manual of the OKI-C511dn; I’m searching for MuWin.exe too… 😉
How to Identify and Fix Common Problems ?
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Check that the same IP address is set for the machine and the machine`s port setting on the computer. Check that the IP address is not duplicated by another device. Check that the correct IP address, subnet mask, and gateway address are set. If using OKI LPR Utility, check the IP address setting with OKI LPR Utility.
Check the name of this machine, and click [Update firmware]. On the [Administrator password authentication] screen, input the admin password of this machine, and click [OK]. The latest firmware is downloaded from the website, and the printer firmware is updated. Do not turn off the printer while updating the firmware.
Turn the printer on while holding down the FORM FEED button. This test prints the character set in a rolling pattern using the default type style. Press the SELECT button or turn off the printer to stop the test. Oki Data has taken care to insure that the information is complete, accurate and up-to-date.
1: Check Printer Power, Cables, and Paper
Check that the correct paper is properly loaded into the printer and is not jammed. Replacing damaged cables, plugging in loose or disconnected cables, and fixing paper jams as necessary may resolve the issue.
Select Control Panel. Select Devices and Printers. Right click on the printer and select Printer Properties. Click Print a Test Page.
Click Start, Settings, Printers. In the printers window, verify your printer manufacturer and model is listed. Print a test page by right-clicking the printer icon and then click the Properties option and click print test page. If the test page does not print, download the latest drivers from your printer manufacturer.
The most common reason is an unreliable connection between the printer and the computer. You might also have a paper jam, out-of-date drivers or a print spooler service with bad data.
In the Windows Settings search box, type “Printer,” then select Add a printer or scanner. In the Printers & scanners page, select Add a printer or scanner. Select your printer when you see it appear, then follow any additional instructions to install the printer driver.
Each printer has a preset maintenance interval, which occurs after a certain amount of pages are printed. The maintenance interval lets the user know that it`s time to install the maintenance kit so that the parts within the printer do not get overused.
The maintenance box stores ink that gets flushed from the system during print head cleaning. When an ink cartridge is expended or the maintenance box is at the end of its service life, you need to replace it.
In the Command Prompt type, net stop spooler, then press Enter to Stop the Print Spooler. In the Command Prompt type, net start spooler, then press Enter to Start the Print Spooler.
Restoring the factory-set defaults returns most of the settings to the factory defaults. It will not reset the page count, tray size, or language.
Same as any software, you need to update printer firmware sometimes to improve your printer functionality. Usually, such updates are performed automatically. They may contain some bug fixes, which makes your device work better, safer, and more efficiently.
Printer manufacturers roll out firmware updates from time to time to keep their printers functioning correctly and efficiently. These updates can fix bugs, strengthen security, and add new features.
Firmware updates on your printer, just like your phone, can fix technical bugs with your device that help improve performance and keeps the machine`s programs running as smoothly as possible.
Printer firmware is the actual program that is installed in a printer when it is first manufactured. The firmware tells the printer everything it needs to know to operate correctly and to interact with a PC or Apple computer.
A Firmware update improves the functionality and features of your device. It can provide fixes to any performance issues that may occur. With the ever-changing advances in technology, a firmware update also helps a device remain competitive with newer models. Downloads are posted on your model support page.
To enter the [Admin Setup] menu, the administrator password is required. The factory default password is “123456“. To change settings of the machine on the Web page, you must log in as the administrator of the machine.
Examples of hardware in a computer are the Processor, Memory Devices, Monitor, Printer, Keyboard, Mouse, and Central Processing Unit.
Go to the Start menu, then in the search box type “cmd” and hit Enter. In the cmd window, type “ipconfig /all”. Find the line that reads “Physical Address”. This is your Machine ID.
A printer driver is a piece of software that translates your computer data into a format your printer can understand. Each printer is built with different hardware and software, so your computer needs to learn how to give instructions to each particular machine. That`s what a printer driver is used for.
Driver error is generally defined as when a motorist is exhibiting poor driving behavior, but this vague definition can cover a number of situations and circumstances. Below is a list of just a few poor driving behaviors that are considered driver error. Driving recklessly.
An internal data processing of the printer may take a long time when processing a large amount of data. Printers cannot retain data and therefore require all data to be sent every time.
The printer driver is usually located on the C:\Windows\System32\DriverStore\FileRepository folder on a Windows machine.