Always use a direct USB port on the PC, not a USB hub. If you'd like to proceed, I can help you find:

He finally found it—a compressed file buried in a thread titled Adjustment Program UPD . It was the skeleton key for the L4150, L4160, and L4170 series. He downloaded the utility, his antivirus chirping a warning that he promptly ignored.

Genuine Epson adjustment programs do not pop up payment windows.

Scammers know people want the Here is how to spot a fake: