Acer Altos R720 Series - Manual (Page 8)

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Removing and installing a slim-line optical drive 51
Installing and removing a FDD 56
Installing a tape drive 60
Installing a sixth HDD 62
Removing and installing a PCI card 65
Removing and installing the PCI riser assembly 65
Removing and installing the PCI riser board 67
Removing and installing a PCI card 69
Replacing a system fan 72
Upgrading the CPU 74
CPU upgrading guidelines 74
Upgrading the system memory 77
Memory module installation guidelines 77
DDR2 module population order 78
Installing and removing a power supply 81
Removing and installing an ARMC/3 module 84
Removing and installing the SAS
mid-plane board
87
Removing and installing the SAS/SATA backplane board 89
Configuring the integrated SAS hardware RAID
components
91
Removing and installing the RAID activation key 91
Removing and installing the RAID cache 92
Removing and installing the RAID BBU 94
4 BIOS setup 97
BIOS setup 99
Entering BIOS setup 100
Using the BIOS menus 102
Main 102
Advanced 104
Security 119
Server Management 121
Boot Options 125
Boot Manager 128
Error Manager 129
Exit 130
Upgrading the BIOS 132
5 Troubleshooting 133
Troubleshooting 135
Resetting the system 135
Problems following initial system installation 135