Dell OptiPlex JK523 Quick Reference Manual page 44

R
regulatory information, 5
reinstalling
Windows XP , 39
S
safety instructions, 5
Service Tag, 6
software
conflicts, 38
support website, 7
system board, 25, 28
System Restore, 38
T
troubleshooting
beep codes, 37
conflicts, 38
Dell Diagnostics, 30
diagnostic lights, 34
Hardware Troubleshooter, 38
Help and Support Center, 7
restore computer to previous
operating state, 38
system lights, 33
44
Index
U
User's Guide, 6
W
warranty information, 5
Windows XP
Hardware Troubleshooter, 38
Help and Support Center, 7
reinstalling, 6, 39
setup, 41
System Restore, 38