I had a ?? installed called Christmas Glow, it was a screensaver from Cloudeight, which I thought I had removed.  Several sessions - 20 or 30 times each - a thing pops up on my screen, saying Christmas Glow data field does not exist and it has an OK button, it takes dozens of clicks to make them all go away.  I have tried the install/uninstall program, and followed several help tips but ##**.  Yes, I am stupid but that doesn't mean I can't follow directions, any help would be ssoooo appreciated.  GwenDownload & run 'AUTORUNS' from http://www.sysinternals.com it will allow you to disable or delete any UNWANTED startup programs.Thanks for the info - I tried ... it asks which program I want to use - I picked Outlook - it wouldn't do it.  So I picked Save and it's on my desktop but it won't work - it keeps asking me what I want to use to open it and nothing I try works.  Remember I'm dumb - treat me that way.  Since I first wrote this note I've had about 40 more of the "data file does not exist" things ... help..Autoruns downloads as a zip file so you will need to UNZIP it with winzip.
Put it in it's own directory of your choosing.Gwen Drew......It's quite possible that you still have some bits and pieces of "Christmas Glow" left on your machine ......
I would try this .......
First ........using the search feature ............search your pc for Christmas Glow ........ and delete anything that is found ........
Then , I would D/L ....CCleaner...... http://www.majorgeeks.com/download4191.html.....
Run the cleaner ....first ....and then click on and run issues...... ( this will SCAN your REGISTRY and perhaps find and fix any entries refering to Christmas Glow )

let us know how you make out

dl65  try save modus and type in dos: del [your location] /q