> You want me to remove all traces of 1.5.0? Or only the windows > version?
Just remove the windows installers. Joost is trying out a patch I sent to him (revert to gzstream used in 1.4.x). If it works, he can release an updated installer with the patch. Then, we can see if updating boost can solve the problem. If not, we will have to revert to gzstream for 1.5.1. Even if we remove this feature later, we will need to read compressed files. Cheers, Bo