[JohnH]

All,

My guiding system has become flakey...very annoying it is too...it will work for some time - either minutes or hours but at some point I get a warning "ding" from the laptop (runs xp sp2) - the same sound you get when you connect or disconnect a usb device. It seems as if the QHY5 has been reset somehow.

Guidemaster then freezes and eventually displays an overflow message (error 6).

I can re-start guidemaster and guiding picks up again.

I have treid all the usual suspects - cables, re-start laptop, the QHY5 is plugged into an externally powered hub, latest guidemaster version and drivers are in use...and cannot find anything in the forums...has anyone seen something like this?