[KeithUK]

Originally Posted by Dizzy

...sounds like something serious messed up :confused:

ok, unzoone again.
then run some registry cleanup program: http://www.regclean.com/download.php
then use szip 2.5: http://www.zuneboards.com/forums/zto...light=szip+2.5

Thanks it's finally installed, but I still get the same error when downloading stuff from the marketplace.