OK, If I understand it correctly System Restore Monitors ALL files which are "NON DATA FILES". It'll not touch anything with file extension .doc, .docx,.xml, MS calls it "COMMON DOCUMENT TYPES" (a rather fancy name ) Also it'll not touch anything in My Documents folder even if it is a monitored file type (.exe, .dll ).
You can go to %windir%\system32\restore\Filelist.xml and see a complete list of monitored and excluded file types.
So if your downloaded content was under the executable criteria it may have been monitored.
To undo the restoration I think there is a link on the system restore dialog like "Undo previous restoration". You can try that.
Cheers |