Code no Good / Epson installed new driver by mistake

[zel 0]

Hi,

I have purchased an Yesterday 3 WIC keys and downloaded and installed WIC and C++
First check of my ET-2550 shows 100% waste ink pad full.  I have code  E-11 on display.
I have installed new foam / ink waste pad on my ET-2550.
Got 3 keys from you by the email.
I have noticed in the meantime Epson software / driver downloaded new version.
By mistake I have pressed ok and Epson installed new version before I run WIC and try reset code;
I have tried to enter 2 different codes but shows that codes are invalid. I was also trying to use another laptop,
and downloaded and installed WIC and C++, tried all 3 codes - but no luck. Every time I got a message the code was invalid.
Any help for me?? What to do now??
Thanks for your input!

 

[Admin 17]

This error has been successfully resolved!

please reinstall the utility from our website and try to activate it again.