How to use rz and sz to transfer files in SecureCRT

First check if there is lrzszsudo installed in Centos yum install lrzsz

When using yum install, I have a problem, I don't know if it is related to the virtual machine environment. Br>

Existing lock /var/run/yum.pid: another copy is running as pid 3604.Another app is currently holding the yum lock; waiting for it to exit...The other application is: yum-updatesd- heMemory : 22 M RSS (249 MB VSZ)Started: Sat Jun 14 09:40:20 2014 - 00:10 agoState : Sleeping, pid: 3604 Use sudo /sbin/service yum-updatesd stop to solve

Then set it in SecureCRT, open the current Options -> Session Options -> Xmodem /Zmodem, set the default local upload and download directory, save it.

Execute rz (receive ztransfer, this From the server's point of view), the file selection box will pop up, select the file to upload and download, execute sz filename, and download the file to the local directory