NO logon chime


mavericks imac--all else ok--looked @ sound pref--don't see it, readily--so far better ask, right first time, me jerk around stuff , screw more stuff up...should easy deal experienced chimer==thanks weaseler when need him
 

umm, if understand correctly, you're not getting apple boot chime on startup else works ok?

if so:

1) turn off imac
2) press power button turn on, press , hold the following keys down @ same time: cmd, alt, p, r.
3) continue hold down until hear apple boot chime. may see black screen or brief flickers on lcd.
4) let go, it'll boot os.
 


Forums Macs macOS OS X Mavericks (10.9)


  • iPhone
  • Mac OS & System Software
  • iPad
  • Apple Watch
  • Notebooks
  • iTunes
  • Apple ID
  • iCloud
  • Desktop Computers
  • Apple Music
  • Professional Applications
  • iPod
  • iWork
  • Apple TV
  • iLife
  • Wireless

Comments

Post a Comment

Popular posts from this blog

Resolved why bool value is not changed in dispatch

i try change bool value in dispatch_async when applicationdidenterbackground invoked. can read correct value when method invoked when try use in dispatch_asynch see not right value. here how code looks code: - (void)applicationdidenterbackground:(uiapplication *)application { __block bool isalarmon = [[nsuserdefaults standarduserdefaults] boolforkey:@"alarmsituation"]; __block bool iswarningrepeaton = [[nsuserdefaults standarduserdefaults] boolforkey:@"warningrepeat"]; nslog(@"iswarningrepeaton %d", iswarningrepeaton); bool isvibrationon = [[nsuserdefaults standarduserdefaults] boolforkey:@"vibration"]; nsstring *strsoundname = [[[nsuserdefaults standarduserdefaults] objectforkey:@"selectedsoundname"] lowercasestring]; if ([[uidevice currentdevice] ismultitaskingsupported]) { __block uibackgroundtaskidentifier background_task; bac...
Read more

iPHONE 5 s Finger print

is necessary use finger print feature or can pass during set-uo process?   you can skip step during setup.   Forums iPhone, iPad, and iPod Touch iPhone iPhone iPhone Mac OS & System Software iPad Apple Watch Notebooks iTunes Apple ID iCloud Desktop Computers Apple Music Professional Applications iPod iWork Apple TV iLife Wireless
Read more

Help please Strange logs

#4 i'm not sure ask, or go...is normal keychain storage logs? com.apple.iadidrecords apple persistent state encryption call history user data key com.apple.ids: devicehbi ids: identity-rsa-private-key itunes iad password safari extensions list safari webcrypto master key didn't create of these. normal?   me again... also, apparently certified apple employee? certificate id , everything. can log in apple certification registry keychain storage password , have account id?????? may hub? apple using. not losing it. don't think @ least.   Forums Macs macOS macOS iPhone Mac OS & System Software iPad Apple Watch Notebooks iTunes Apple ID iCloud Desktop Computers Apple Music Profess...
Read more