> The only remaining problem is szap. Now szap has to > be > running at all times when I watch a program. Is > there > a method to solve this problem? Finally, I modify /path/to/your/kernel/source/drivers/media/dvb/dvb-core/dvb_frontend.c, set dvb_shutdown_timeout = 0. Then everything is OK. I need not run szap all the times when I am watching the programs. Thanks you all. Jesse _________________________________________________________ Do You Yahoo!? 150??MP3???????????? http://music.yisou.com/ ??????????????????? http://image.yisou.com 1G??1000??????????? http://cn.rd.yahoo.com/mail_cn/tag/1g/*http://cn.mail.yahoo.com/event/mail_1g/