Olaf Mueller wrote: Hello. > I have installed CentOS 5 (2.6.18-53.1.4.el5) on my new Acer Extensa > The 5-in-1 Card Reader isn't working. One step more: I have installed tifm-0.6b.tar.bz2 from http://developer.berlios.de/projects/tifmxx and load the following modules: modprobe tifm_core modprobe tifm_7xx1 modprobe mmc_core modprobe mmc_block If I insert the sd-card /var/log/messages says: Jan 19 22:56:46 hobbingen kernel: tifm_7xx1: sd card detected in socket 1 But now I don't know the name of the device to mount. Which device is socket 1? regards Olaf