Try this: Search for all of the files with the file extension scr and
rename them to something like scz. You could do this with the DOS
command
  ren *.scr *.scz

If this doesn't do what you want, then you can invert the renaming.

Bill Starbuck (MVP)

you can only remove a screensaver option that you
downloaded you cant remove wi95 screen saver completely
its part of windows if you do wi95 will not work properly