Someone help me? 
 

I installed RoundCube Stable 0.1 and its dependencies, 
but not
downloading attachments larger than 500k using 
Internet Explorer, just
using FireFox. 
 
 There is a parameter that I set in RoundCube, or in php.ini 
or Apache to correct this problem?

I use CentOS 5 with the following systems:

httpd-2.2.3-11.el5_1.centos.3
httpd-devel-2.2.3-11.el5_1.centos.3
httpd-manual-2.2.3-11.el5_1.centos.3
libdbi-dbd-mysql-0.8.1a-1.2.2
mod_auth_mysql-3.0.0-3.1
mysql-5.0.22-2.2.el5_1.1
mysql-connector-odbc-3.51.12-2.2
mysql-devel-5.0.22-2.2.el5_1.1
MySQL-python-1.2.1-1
mysql-server-5.0.22-2.2.el5_1.1
perl-DBD-MySQL-3.0007-1.fc6
php-5.1.6-15.el5
php-cli-5.1.6-15.el5
php-common-5.1.6-15.el5
php-gd-5.1.6-15.el5
php-ldap-5.1.6-15.el5
php-mbstring-5.1.6-15.el5
php-mcrypt-5.1.6-12.el5.centos
php-mysql-5.1.6-15.el5
php-odbc-5.1.6-15.el5
php-pdo-5.1.6-15.el5
php-pear-1.4.9-4
php-pecl-Fileinfo-1.0.4-3.el5.centos
system-config-httpd-1.3.3.1-1.el5

Thanks,

_
°v° Hugo Leonardo de Freitas
/(_)\ Red Hat Certified Engineer (RHCE)
^ ^ TerraVista Consultoria Ltda.
www.tvconsultoria.com.br
55 62 3251-2990