Problem is not fix, I hit the wrong button !

Do you mean your Epson Printer Printing blank pages? The Epson printer printing blank pages due to wrong paper size, outdated printer driver, Empty ink cartridge, dirty print head, improperly installed ink cartridge, and more.

Follow the steps to fix the Epson printer printing blank page issue:

·Restart the printer
·Fill the empty ink cartridge and reinstall the new ink cartridge
·Update printer drivers. If you have done all the above steps but still the printer printing blank pages.

Then follow more steps to fix the Epson printer prints blank pages issue.

It could be that your cartridges need some cleaning. From the printer operator panel, while on Copy mode, press the Menu button > Tools > Maintenance > Clean Cartridges. Your printer will then print a page forcing ink through the cartridge nozzles and clean them from possible clogs and dirt.
If that doesn't help, try to re-seat your cartridges into the printer. You may also replace your cartridge with a different known working cartridge to determine if it's a faulty cartridge issue.

Hi,

This error message means" ink system failure " and to resolve this issue please follow these troubleshooting steps:

Unplug the printer and wait 30 seconds for power to discharge.
2. Plug in the printer.
3. Hold the CANCEL and OK buttons simultaneously, and keep them depressed while you hit the ON button. This resets the printer.
4. When the printer turns on, if you still get the error message, it's OK. Then perform the steps listed

1?Press and hold the “*” key
2?Press the “#” key and release both keys,Display should say “Enter Special Key Combo”
3?Press and release in sequence the “1”, “2” and “3” buttons
4?Press and release the right arrow button until the display says “System Configuration Menu”.
5?Press and release the “OK” button.
6?Display should say “Hardware failure status”. If not there already, Arrow Key over to “Hardware failure
7?Press and release the “OK” button.
8?Display should say “Hardware failure status: Clear. Press OK to clear”.
9?Press and release the “OK” Button. Message changes to “Hardware failure status Cleared. Press Cancel to continue”.
10?Press and release the “CANCEL” button as many times as necessary, so that, either the “Welcome to Photosmart Express” screen appears, or, the “Ink System Failure” screen appears. PLEASE DO NOT TRY TO PRINT AT THIS STAGE.
11?Using the Power Button, turn the unit OFF and unplug the power cable from back of the printer and wall outlet.
12?Wait 30 seconds for the power to get discharged and then plug the power cable into the wall outlet first and then into the back of the printer
13?Turn the unit on. The printer may display message “USE POWER BUTTON TO SHUTDOWN THE PRINTER” followed by “PRESS OK TO CONTINUE”. Press OK. The Printer will start the “ONE TIME INK INITIALIZATION PROCESS”. Allow this process to complete and do not interrupt. Once the initialization process is complete, the printer will print out a Diagnostic Page.

After you perform the steps listed above, when you are at the step at the end where you are pressing the cancel button until you get to the WELCOME screen, if at some point you see a message, “Inproper shutdown, hit OK”, go ahead and hit OK and the Welcome screen should appear.
One thing that is nice about this method is that it doesn't use up all your ink doing a recalibration.
The error message should not pop up so try to print a self test Press Setup menu on the All-in-One then scroll using the arrow key and select Print Report then select Self Test Report.

all the best

You need to replace your Maintenance kit and reset the fuser count.

This counter is reset by the servicer after a “80 Scheduled
Maintenance” message displays (300K copies) and a maintenance
kit is installed.
To view the Maintenance Page Count:
1. Select Maintenance Count Value from the Diagnostic menu.
2. Press Return to go to the previous menu.
To reset the Maintenance Page Count to zero:
Select Reset Maintenance Count. Pressing Select resets the
maintenance page counter to zero. Reset Maintenance Count
Saved displays momentarily. When the reset operation is complete,
the menu returns to the Printer Setup Reset Maintenance Count
screen.

To enter the Diagnostic Mode:
1. Turn the printer off.
2. Press and hold the Go and Return buttons.
3. Turn the printer on.
4. Release the buttons when "Performing Self Test" displays on
the operator panel.
The tests display on the operator panel in the order shown:
• Print Registration
• Print Tests
• Hardware Tests
• Duplex Tests (If installed)
• Input Tray Tests
• Output Bin Tests
• Base Sensor Test
• Printer Setup
• Error Log
• EP Factory Defaults

Sorry English only.... hope you can read English or google translate it...

To check the light Pattern of your printer

Click on Light and Error HP Laser jet 1012 Printer

Check the error details from the above link

Condition of the printer Action/Description Ready

The printer is ready to print. No action is necessary. Processing

The printer is receiving or processing data. Wait for the job to print. Processing...(job name) Ready LED is blinking.

This message is displayed while the printer is processing a current job, but has not begun to pick pages. Processing...(job name) From Tray XX Ready LED is blinking.

This message comes up for any job, once the printer starts to pick paper. Manual Feed or Continuable Error

The printer is attempting to Manual feed, media is not loaded in the paper tray, media loaded is the wrong size or type. Verify that the correct media is loaded.

Press and release the GO button to continue printing. Out of memory

The printer is out of memory. The page you are printing might be too complex for the printers memory capacity. Try lowering the resolution. See Understanding print quality settings for more information. Door open, media out, no print cartridge, or media jam

The printer is in an error state that requires operator intervention or help. Check the following:

• The print cartridge door is completely closed.
• Media is loaded.
• The print cartridge is correctly installed in the printer.
• There is no media jam.

Printer initialization

A printer initialization is taking place. No action is necessary. Fatal error

All lights are on.

• Unplug the printer for 30 minutes, and then plug it back in.
• If the printer still has an error, contact HP Support.

All lights are off.

• Verify that the printer is turned on.
• Make sure that there is power.
• Unplug both ends of the power cord, and plug them back in.

Job Cancel

All the LEDs cycle. Canceling...(job name)

The Job Cancel button was pressed and the job is aborted. Power ON

All the LEDs cycle. Checking Paper Path and Checking Printer

This only occurs at power up. Cleaning mode/Engine test

A cleaning page or engine test page is printing.

All the LEDs cycle. Cleaning Page prints

Wait until the cleaning page is finished printing and the printer is in Ready mode. This could take up to two minutes.

Wait until the engine test page is finished printing and the printer is in Ready mode. Clearing Event Log

All the LEDs cycle.

This will happen automatically during an NVRAM Init and a cold reset. No message will be displayed. No Action is Necessary. Power On

Initializing

This occurs when the product is powered on and coming out of EDOS. No Action is Necessary.

try to uninstall and reinstall the software and if that does not work see for error message and if not printer is bad.

Some older printers are not compatable with Vista, I have VMware virtual machine running so that xp drivers can be used to print with printers that don't have Vista drivers.

Ok what that means is you need to re-enable the printer spooler service on the computer, below are the directions to do so

1. Hit the "Start" button
2. Hit "run"
3. In the run box type "services.msc"
4. Hit "Enter"
5. A box will come up with all of the services , scroll down to "Print Spooler"
6. RIght click on "Print Spooler" and hit "Restart"
7. Right click on it again and hit "Properties"
8. In the middle is a drop-down box that says "Startup Type" , select "Automatic"

That should fix you right up!

Move the mouse to the printer icon, press the right mouse button and, select properties. Press the print test page button.

Remove your printer from the available printers by deleting it. Shut down. Restart and reinstall it. Make sure your cables are connected at the time the manufacturer tells you to.