Which two components must be removed before removing the processor shroud on the PowerEdge T605?' system fan memory **expansion card shroud **system cover ----------------------------------------------- Choose All That Apply Which of the following are required actions when removing a optical drive from the PowerEdge T105? ** Remove the computer cover. **Remove the front bezel assembly. **Push the sliding plate lever towards the base of the computer. Rotate the hard-drive carrier to the service position. ------------------------------------------------------- Multiple Choice On the PowerEdge R905, how many interface cables must be removed from a PERC 6 before removing the card? 1 0 **2 ------------------------------------------------------------- Choose All That Apply Which of the following are possible causes of the PowerEdge T105 server not retaining the configuration settings at system boot? The system power button has been engaged The system was not shutdown correctly Defective coin-cell CMOS battery NVRAM_CL jumper is currently enabled