I have had the same problem. I needed two parallel ports on my systems. Finally, I had to go with a JetDirect printer sharing box. If you ever find one, please let me know!
I hope you can offer me some direction. I recently updated my OS/2 Warp 4.0 to 4.52 and since doing so, my USB and PCI printing problems were solved. BUT... a new problem has exploded. It appears the capability to "multi" task has gone away. I use to be able to print reports and labels from my Vulcan software (HVAC software) and while printing, I could still input new jobs (into my Vulcan Software). Since loading the update, when I attempt to access input (Vulcan software) my CPU will either hang up or crawl. On average it takes 3mins to open one window to another one. My CPU is 4 months old with plenty of memory. At first, I thought it was the new print01.sys file (this solved PCI and USB printing problems) but this same file works with Warp 4.0. Not sure what other file could be causing this. Can anyone offer any direction?
