orphaned files 3836ca659307978d66 / i386.........

orphaned files 3836ca659307978d66 / i386.........

On my external hard drive i have found a file named 3836ca659307978d66 which i seem to have mistakenly moved there from my notebook.
It is about 400MB in size and inside contains a subfolder called i386, and inside that a bunch of other subfolders called asms,compdata,drw,ic,ikc,iknp,ikp,images,inc,inp,ip,istart,lang,new,root,setuptxt,system32,update,win9xmig,win9xupg,winntupg , and of course lots of other files and subfolders......3706 files and 111 folders to be exact.
Anyway i dont know how i have managed to do this, but am now looking for a solution to put these files back in thier original place.
At present i havent had any problems with my notebook , yet the move only took place a few days ago so am lookin to fix this before the imminent problem does arise
I am guessing this is part of the windoes set up package as gif pics i have looked at are showing the windows xp logo
i have never used this helpsite before so am including my email for any help
wyatt37@hotmail.co.uk
pls help me lol