st: missing wstata.bin

[John Taffe <john.taffe@med.monash.edu.au>]

After .update all and downloading the files from the Stata site I type

. update swap

and get:
   1.  Removing older backups

File C:\Program Files\Stata9\wstata.bin was not found, aborting swap.
r(601);

wstata.bin is indeed not there, nor in any other path.  Does this mean I 
need to reinstall Stata9, or is there another way of fixing this 
problem?  (I couldn't find the answer in FAQ.  Apologies if this has 
been recently answered - I have been away from statalist a long time.)

John Taffe
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