j023
1
Hello guys
I have a CTC Dual Bizer printer , I printed a lot with it for a long time, today I went to print something and an error keeps comming up, SD Card read error!
I didnt do anything with the printer, it simply stoped working suddendly! I tried different cards, formated in different ways, and not a single one worked!
My firmware is the one that came with the machine (7.4)
I tried to updated in two ways, with replicator G and MakerWare , it didnt work with any of them
I can’t figure out why everyone is able to install updates and I can’t pass the part where you have to click on the reset button and upload button on PC!
Do you know anything I can do to put it working again?
There is probably a broken pin in the sd card slot. You can try to solder a new one to the board or print via usb. Updating the firmware actually is quite a hassle but should not cause your sd card slot to stop working.
j023
3
By USB it works really well
I will open the machine to see if I see anything wrong with the reader!
Thank you 
