Attention: For proper cooling and airflow, reinstall the air baffle before you turn on the server. Operating 
the server with the air baffle removed might damage server components.
4.  Reinstall the top cover. See 
“Install the top cover” on page 268.
5.  If the sever was installed in a rack, reinstall the server into the rack. See 
“Install the server to rack” on 
page 77
.
6.  Reconnect the power cords and any cables that you removed.
7.  Power on the server and any peripheral devices. See 
“Power on the server” on page 73.
8.  Update the server configuration.
•  Download and install the latest device drivers: 
http://datacentersupport.lenovo.com.
•  Update the system firmware. See 
“Update the firmware” on page 445.
•  Update the UEFI configuration. See 
https://pubs.lenovo.com/uefi-overview/.
•  Reconfigure the disk arrays if you have installed or removed a hot-swap drive or a RAID adapter. See 
https://sysmgt.lenovofiles.com/help/topic/lxpm_frontend/lxpm_product_page.html for the LXPM 
documentation compatible with your server.
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ThinkSystem SR650 V3 User Guide