On the first one
If Symantec BU Exec uses the same drivers you may be right.
On the second
The other thread was specifically concerned with a Dell system, and so may or may not be precisely relevant.
Where it is relevant is the BSOD relating to 0x40000080 involving e1e5132.sys.
You will note that this driver relates to your network card - in your case "on board".
You will notice that this was a troublesome issue to resolve.
Your network card driver would by part of the drivers set produced for your MoBo, which would also include the video drivers etc.
Can you identify if it relates to a "standby" or "hibernate" mode?
Examine the “System” and “Application” logs in Event Viewer for other recent errors that might give further clues. You will need to look at dates and times that correspond to your BSOD events. To do this, launch EventVwr.msc (exactly as spelled) from the Run box (which can be found in your start menu).
You will note also that the latest network drivers from Intel may resolve your issue. OR there may be an updated set for your MoBo.
On the other hand, for one person at least, there was the need to uninstall their security software, then reinstall chipset drivers before reinstalling their TrendMicro AV. Before doing that ("going naked"), I would make sure that I had all necessary installers, and that I was not connected to the internet. I also would do a full system scan with my AV, and with MBAM before doing it.
BTW... if you find malware, you will need to start a new thread in that forum.
I am not qualified to help you remove virus / malware / spyware.
++++
Followup...
Since you did not say otherwise, am I correct in reading your system as running XP SP3?
Raybay had a good pointer... full system information is very helpful for us. Thanks for responding with your hardware.
Let us know what other software is running (AV, Firewall, other security software.... anything else?) at the time you experience the BSOD.
Any more bsod since the last ones you posted?