I have Argox OS-214Plus If I try to install with USB I get Argox OS-214 Plus Series PPLB Once installed it prints a few labels and then the lights flicker. Using driver 7.3.6 If I override by saying Install another printer the printer appears under Unspecified in Devices and Printers. I have noticed that everytime there is a Windows update this is what happens. I have 6 printers and this severly impacts on our productivity Pharmer