Vinyl cutter model: Refine 721
Date purchased (Date is best, otherwise month and year) June 2007
Connection method (USB, serial, Parallel): Currently USB, serial
Software (Signcut, Artcut, Flexi, etc): SignCut X2 PE, v2.21
Operating system: Vista Business
Material: Spectra Eco-Film (t-shirt vinyl)

Hi all. I'm back again with the same issue with Vista and USB. Ken, I know you are busy and I really appreciate your knowledge. I ordered USB to serial converter, USB to parallel converter today and hope to get them tomorrow to see if that will fix my problem - which is that my cutter won't communicate with the computer.
When I hooked up the serial cable (very short 17") that came with the cutter, I verified the COM port to (COM5). there is no COM1 for some reason on my computer - I looked in the device drivers and it doesn't exist.
STEPS TAKEN THUS FAR: Verified current version of SignCut (2.21), hooked up serial port, re-booted computer, shut off cutter, reset cutter, changed baud rate from USB setting of 4800 to 9600 on both cutter and software. I tried to do things in the correct order to clear any "buffer".
My cutter works great sometimes, then when I try again, we're back to problems. I needed 7 pieces of text (10.5" wide), I cut 3 just fine, then we went to onesies to cajole the cutter to work. Each time I have to shut down both cutter and computer and it is very time-consuming. I cannot use the Application Launcher from CorelDraw X4 anymore, so I start SignCut and imported an .ai version. That worked for a few designs, but no more. I need three more to get the job out, plus a single t-shirt design for another customer.
I hooked up the serial cable that came with cutter, I thought I was home free. No such luck as now it doesn't even recognize anything! Please help, people are coming tomorrow at lunchtime to pick up their garments!
Debbie in MN