GPIB-USB-HS

[markSCl]

I have two identical interfaces , one of them works properly while the other, as soon as it is connected to the PC ,it turns on the active led (green)

but,after a couple of seconds the ready led glows amber and both the lights switch off.

After that,windows device manager shows it in wrong state , MAX does not recognize it.

It generates a 441 event ID with the following   event data

EventData

DeviceInstanceId

USB\VID_3923&PID_709B\01886823

LastDeviceInstanceId

USB\VID_148F&PID_2573\5&165678ce&2&8

ClassGuid

{4D36E972-E325-11CE-BFC1-08002BE10318}

LocationPath

PCIROOT(0)#PCI(1D07)#USBROOT(0)#USB(8)

MigrationRank

0xf000ffffe0000033

Present

false

Status

0xc0000719

Any suggestion ?

Thank you in advance

[LiciaP]

Hi,

sorry for the late reply.

I think you should contact your local NI branch office and open a service request to further troubleshoot the problem and eventually send the device to repair.

Bye

Licia