That's ok,I had another wander around.Would the post you read happen to have been this one?
http://forums.spybot.info/showthread...tl150-bpl-quot
I tried removing my own rtl150.bpl file from the Spybot folder,and from the sounds of it,I think I may have gotten a different error message than you did,as no drive or driver file was mentioned.Do you get the error message only when you start Spybot,or does it only happen when you start your computer,or anything like that?And could you post the exact error message?(The reason why is if I have that,I might be able to find something about it online.)
Also,which version of Windows do you have?
I can't really remember if the rtl150.bpl file was part of Spybot 1.6.2,but I believe it was.If Spybot 1.6.2 was the version you just reinstalled,could you go to the Spybot - Search & Destroy folder in Program Files and see if the rtl150.bpl file is in that folder?
If you are on Windows 7 or higher,your Spybot - Search & Destroy folder is likely to be located at C:\Program Files (x86)\Spybot - Search & Destroy.
If you have Windows Vista or below,then the Spybot - Search & Destroy folder is probably located in C:\Program Files\Spybot - Search & Destroy.