A few years back, I purchased the KT-2514 and a Mach3 cd came with it. I was able to use Mach3 successfully for a few months thereafter.

After a few years' break, last month I installed Mach 3 from the cd on another PC running Windows XP 32-bit. I rebooted as required and all prompts were positive.

Unfortunately, DriverTest did not run and - of course - my router did not respond to prompts.

What can I do please?

Many thanks!

Apologies please!

I have Windows7 Proffesional 32-bit  installed.

I've had this happen to me a few times with "new" PCs.

I've found that some PCs just don't seem to work with Mach3.

I'm also having this problem - recently purchased a newly-refurbished 32 bit Windows 7 computer, and having installed Mach3 and clicked 'DriverTest' a box appears stating 'No Driver sensed installed'. Anyone out there who knows how to solve this problem (without purchasing a new computer)?

Hello everyone; I finally got my machine to work!

After copying the DriverTest short-cut onto my Desktop, I right-clicked on it then clicked on the Run as Administrator option.

It executed and that was that. The router responds to the arrow keys easily.