Rtl100.bpl problem is that when i turn on my computer i am getting a msg saying that rtl100.bpl component not found re-installing this may fix problem but have not been able to fix it.

This issue caused due to a start up item from spysweeper
you can remove that entry from registry.

Start - run - type regedit

it will open up registry editior go to the below location and remove the entry and restart the computer it should fix the problem

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]

You probably read web pages written in a language that displays Right To Left
(hence rtl100) There are several reasons why that file might corrupt, an
add-on of some kind being the main suspect. Go to start/run, and type:

iexplore -extoff

to see it that stops the error.
If not, try refreshing all system files with :

sfc /scannow

hope i was helpfull

good luck