Have a look in the Event Viewer for any errors at the time you got the blue screen error message.
To open the Event Viewer go to Start > Control Panel > Administrative Tools > Event Viewer. Alternately, go to Start > Run and type in "eventvwr.msc" (without the quotes) and press Enter.
Check in all the categories.
If you find an error that occurred at the time right-click on it and select properties. Copy the information in the window and post it back here. This will help us diagnose your problem.
How To Use the Event Viewer
Good Morning Budapest.
Here are some things that I found that seem to fit the time line. Thank you.
Event Type: Warning
Event Source: Userenv
Event Category: None
Event ID: 1524
Date: 4/26/2009
Time: 8:24:31 PM
User: SANDY\Home
Computer: SANDY
Description:
Windows cannot unload your classes registry file - it is still in use by other applications or services. The file will be unloaded when it is no longer in use.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Event Type: Warning
Event Source: Userenv
Event Category: None
Event ID: 1517
Date: 4/26/2009
Time: 8:24:38 PM
User: NT AUTHORITY\SYSTEM
Computer: SANDY
Description:
Windows saved user SANDY\Home registry while an application or service was still using the registry during log off. The memory used by the user's registry has not been freed. The registry will be unloaded when it is no longer in use.
This is often caused by services running as a user account, try configuring the services to run in either the LocalService or NetworkService account.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Thank you very much. These two items seems to fit the TIMELINE. If there is anything else I should be looking for, please let me know. I will get back to you after I return home from work.