Error opening folder

[prem krishnan]

When i try to select and open folders(using left click) ..i
get the open with box(which is quite unsual ...cause we
usually see open with for unassociated file types). i can
only open folders by right clickin it and slecct the second
open option..

Yes right i've surprisingly 2 open options for every
folder..which is visible when u right click it...the if u
select the first one u get the open with box...so this must
be the one that left clickin selects when tried to open the
folder...the other open works perfectly....

also i noticed that new option(when u right click in and
empty area) containing the various items like create new
folder...wave file and text file...etc also has
disappeared....


please help

please