BSOD using USB serial port

[martino62]

Sometimes during the debugging of a blackbox via RS-232, my PC crashes with a BSOD.
The serial port is working at 9600bps 8N1.
Following the instructions in
http://www.sevenforums.com/bsod-help-support/96879-blue-screen-death-bsod-posting-instructions.html
i attached here the related zip file.
Thank You for any support.

 

[Arc]

Search for any possible driver update in Products

But such port converters are naturally unstable. Driver might not be the real cause.

Probably caused by : ser2pl64.sys ( ser2pl64+ede8 )

Followup: MachineOwner
--------------------
    Image name: ser2pl64.sys
    Timestamp:        Fri Aug 15 13:02:41 2014 (53EDB799)

 

[martino62]

Yes the driver is that, and if try to updete it, i get:
... the driver is the most update available.
What do you mean by "...naturally unstable" ?

 

[Arc]

Because as far as I have experienced, they does not secure a properly stable connection.

There are very less reason remaining for a device to fail when the device driver is the latest one already.

Another connector of same everything may work properly stable.