In principle, similar printer problems can have very different causes. However, if your printer is constantly jamming, check to see if you are using the correct paper size. Too thick paper can often not be fed. If no connection between PC and printer is possible, this is often due to the driver and thus either the driver needs to be updated or installed completely. Streaks in the print or blurred ink are often the result of problems with the ink cartridges or the printing nozzles in the device. However, these and other difficulties (such as scanning problems) can always be due to other causes. Our Expert Epson Printer Support specialists would get to the bottom of it, first to recognize the correct issue and then to rectify it once and for all.
Epson Printer Technical Support