Lenovo 4157 Personal Computer User Manual


 
T
television output notice 52
temporary startup device 19
trademarks 52
troubleshooting, basic 27
troubleshooting, diagnostics 27
turning on power 9
U
updating
(ashing) BIOS 25
antivirus software 11
operating system 10
system programs 25
updating (ashing) BIOS 26
user, password 18
using
diagnostic programs 40
documentation 40
other services 41
passwords 17
rescue media, creating and 36
Setup Utility 17
V
video subsystem 12
viewing and changing settings 17
voice, commands 48
W
warranty information 40
workspace, arranging 3
workspace, backup and recovery 35
© Copyright Lenovo 2009, 2011
57