diwan.sys

[Constantin]

Hi,

I am living a nightmare trying to access some
applications (Win Explorear, Lotus Notes, SAP)at my
office from my home PC. I use citrix and some secur ID to
connect to my office desktop.

After a successful connection, while loading a specific
application, I have got a blue screen error saying:
DRIVER_IRQL_NOT_LESS_OR_EQUAL, and some diwan.sys error.

I tried to disable some memory components using Device
Manager that didn't have an appropriate device but no
success.

have you seen this before?
any suggestions are welcome and greatly appreciated.

thanks in advance.

best regards,
Constantin.