To succeed at clearing MS Office XP history, I believe that the latent thumbnails and Recently Browsed list of Picture Manager should also be cleared in the various user directories:

C:\Documents and Settings\<USER>\Local Settings\Application Data\Microsoft\OIS

Thanks for an otherwise excellent tool.

-Yoga Man

I answered your post in that thread here, that ability already exists in CCleaner.

You may want to download the CCleaner Beginner's Guide as it has many useful hints on the usage of CCleaner - the link to the Beginner's Guide is located below in my signature.