problem with pci express

[shs_micro2]

yes i must change it but im not sure i can find it in my city

[Hood]

Might be worth looking at a SmoothStepper instead, depending on the price of these cards.
Hood

[shs_micro2]

sorry but what is smooth stepper?
and does it work with laptop?

[Hood]

Smoothstepper is an external motion controller that connects to the computer via USB and communicates with Mach via a plugin. There will also shortly be an Ethernet version available. The SmoothStepper is I think around about $150.

Hood

[shs_micro2]

it means the smoothstepper is better than parallel convertor(if the cost be near)

[Hood]

The SS has many advantages over the parallel port but also a few disavantages, the fact is the parallel port supports all functions of Mach and the SS as with other external controllers dont. Most are supported by the SS but a few like Torch Height Control are not. The SS is a very clean pulse and  it can pulse up to 4MHz which is a big advantage if using servos.
Hood

[shs_micro2]

thanx for your usefull help
im looking for an express card and i will find it
because if  want to use other app i want i can

[shs_micro2]

hello
i buy the express cart and it works great(it make a realy lpt port for laptop)
it is about 35$