Methods for fixing error 91 in Ricoh printers :

Power cycle your printer as it helps in restoration of some of the internal functions and helps your printer in adapting the alteration that you have made in your printer. For power cycling of printer you have carried out following steps:

• At first, ensure that your printer is switched on. When the printer is kept idle for a long period of time then mostly it goes to sleep mode. You can activate it by pressing any button.

• Now hold the power button for few seconds and switch it off and leave it for some time. After that switch the machine on.

• Before using it give your printer a little time to initialize its internal function properly.

• This power cycle can assist you in resolving the error most probably. But if the error is still not resolving then you can move to the next method.

In this method, you should properly check whether the data you have put for printing is valid or not.

• Make it sure that your printer is not getting too many printing commands at a time from several sources of your network and ensure that you are using the most recent version of the internal software.

• Delete the printing queue from the print spooler on your PC and try giving fresh and new printing command. This can resolve your error. You can do this by following steps:

• Click on the windows icon of your computer.

• Open up the control panel either by typing control panel or by searching for the folder in the drop-down list.

• Click on the administrative tools in a new window and when it opens click two times on services.

• At this time a list will appear and you have to click on print spooler.

• Here you will get an option “stop”. Clicking on it will stop all previous command.

• Delete all the previous commands and input fresh printing commands.