Originally Posted by prasanth
things like download managers, software trials, plugins etc...
for any downloaded exe, it always crashes
Hmm, that is most likely attributed to the executable script in Windows being corrupted. I recommend you try a file system repair.
Go to START
go the the RUN command
in the bar, type cmd
once you are in DOS type the following:
(THERE IS A SPACE BETWEEN the chkdsk part and the /r!)
When it asks you to restart and run this command, enter Y and hit enter. Then restart the computer and let windows try and repair the lost script.