Do you have a different CastleLink device to try? And maybe a different USB cable? These intermittent things usually points to something mechanical (broken wire, loose solder joint, etc).
Do you have a different CastleLink device to try? And maybe a different USB cable? These intermittent things usually points to something mechanical (broken wire, loose solder joint, etc).
Agreed. First rule of PC hardware troubleshooting: If in doubt, trade suspected bad for known good.