| Issue | Possible Fix | |-------|---------------| | “Windows requires a digitally signed driver” | Re-enable test signing mode ( bcdedit /set testsigning on ) | | Printer prints garbled text | Change driver to Generic / Text Only or Epson LQ series | | USB not recognized | Use a parallel-to-USB adapter with CH340 chipset | | Paper size not saving | Use “Form Designer” tool from repack or set custom size in Printing Preferences |
"Repacks" are often sought because the official TVS Electronics website can be difficult to navigate for legacy hardware . tvs msp 355 printer driver for windows 10 64 bit repack