I have been experiencing the problem I describe below for about a year now. When I start up my computer, immediately after the Desktop comes on, the following error message pops up:

                RUNDLL

                  The especied module could not be found.

                                    OK

Almost simultaneously a folder window appears with the title “SYSTEM32” and overlaps the error message. I close the window and then click on the OK button of the error message. The dialog box disappears and I can continue to use my PC as usual except for the fact that from time to time, it freezes and recently this is happening more frequently and the Blue Screen is also popping up quite often.

Whenever either of these two things occurs I simply shut the computer off by pressing the start button on the CPU and then reboot the computer and continue whatever I was doing, although in some cases I have to start from scratch because of the loss of unsaved data.

As I said, I have lived with this situation for at least a year but it is now becoming annoying and unbearable. I have no idea of what could be the cause of this error and my only recollection is that this began after my computer was infected with a virus. On that occasion, with the use of Norton I got rid of all the affected files and now when I run Norton Antivirus it comes up with a clean slate. I believe the freezing of the PC and the Blue Screen have their origin in the Rundll error but I do not know how to correct it.

Can anyone offer some help. I am a dummy when it comes to computers.

My machine is a Dell Dimension XPS Gen 2 Home Edition, Pentium ( R )  4, CPU 3.20GHz,Ram 512MB, Tag  404TZ41,Express Code 8715246337

Juan.