Hi Winfried;

>the Customer allways complaint that when he printout two bills
the System hangs and freeze. Only a reboot could wake up the PC.
When we where onsite the problem was fix. After all second new
bill the PC hangs.
We find out, only the PC where the printer is local installed works with no
problems. We installed a HP Laserjet 4 Driver on both PCs
and the other PC never freeze.

WIN 95 SP1 does not have some functions necessary for those kind of printers, further printer drivers started new ways of comunication using bi-direcional flow control of charts.


CLAUDIO