Macbook air 13" require EFI reset why?

how to reset Macbook air 13" require EFI password?

Contact Apple.
http://reviews.cnet.com/8301-13727_7-57542601-263/efi-firmware-protection-locks- down-newer-macs/

Similar Messages

Could you show me the detail of the MacBook Air md226x/a? And why is the model number different with another Air?

could you show me the detail of the MacBook Air md226x/a? And why is the model number different with another Air?

Search for MD226x/a on Google.

HT3255 i have macbook air 13,3" but when i go to:From the Apple () menu, choose About This Mac. Click More Info. For OS X Mountain Lion, click System Report. MacBook Air 11 inch mi 2011, why why please

i have macbook air 13,3" but when i go to:From the Apple () menu, choose About This Mac. Click More Info. For OS X Mountain Lion, click System Report. MacBook Air 11 inch mi 2011, why why please

Informations matériel :
Nom du modèle:          MacBook Air
Identifiant du modèle:          MacBookAir4,2
Nom du processeur:          Intel Core i7
Vitesse du processeur:          1,8 GHz
Nombre de processeurs:          1
Nombre total de cœurs:          2
Cache de niveau 2 (par cœur):          256 Ko
Cache de niveau 3:          4 Mo
Mémoire:          4 Go
Version de la ROM de démarrage:          MBA41.0077.B0F
Version SMC (système):          1.73f66
Numéro de série (système):          C0*******JYC
UUID du matériel:          ****
<Edited By Host>

13" Air has required SMC reset twice due to weird behavior (fan, backlight)

Note: MacOS version is really 10.6.7 plus Supplemental Update for the 13.3" MacBook Air.
My MacBook Air 13.3" 2.13 GHz/4GB/256GB, purchased in late November 2010, has twice now started acting weirdly after I installed MacOS 10.6.7 Supplemental Update. Resetting the SMC ( http://support.apple.com/kb/ht3964 ) solves the problem, but I'm getting worried because it's happened twice now in a few days.
Symptoms:
Even though I closed the lid with MacOS running, putting the machine to sleep, it either refuses to wake from sleep, forcing me to hold the power button to force it to reset, or it automatically performs a cold start and boot when I open the lid.
When I turn the machine on, the screen backlight is turned to maximum, regardless of previous setting.
When I turn the machine on, the fan(s) start running at full speed, regardless of temperature or load.
When I turn the machine on, it lingers for a long time at the gray screen before the screen turns blue and MacOS loads.
When MacOS has booted, the menu bar displays a battery icon with an X inside it. When I enter System Profiler and click Power, it reports that there is no battery installed. It also reports that the machine is connected to an external power source, even if that's not the case. It does not identify the external power source.
When I connect the external power adapter to the machine, the light on the connector does not come on (no light at all, neither amber nor green).
When I perform a shutdown, the machine will power off. However, handling the machine (with the lid closed the entire time) will repeatedly cause the fan to come on for a few seconds at full speed, then stop.
Resetting the SMC will fix these problems and cause the machine to perform normally after the reset. However, after leaving the machine sleeping for approx. 12 hours after a few hours' use after the first reset, the problem reappeared and the machine cold booted when I opened the lid, forcing me to shut it down and perform another SMC reset.
I'm worried this problem was either caused by the Update to 10.6.7, the Supplemental Update to 10.6.7 for the 13.3" MacBook Air, by an unrelated firmware bug or of course by hardware problems.
Anyone else out there with the same problem/symptoms? Anyone care to venture a guess as to what the problem is?
Thanks,
Gunnar

Hi,
I have an update so I thought I would share in case any other users are experiencing a similar problem.
I made an appointment with the Genius Bar at the Apple Store.
I went in and they ran a thorough diagnostic check on my Macbook Air and determined that the sensors were indeed faulty - several were providing no information "No reading" instead of providing a temperature. Thus, the Air was unaware of the temperature across multiple components.
Despite the laptop being outside the 12 Month Manufacturer Warranty, the Apple Store determined that it was covered under warranty through Australian Consumer Law - the laptop is now in for a complete repair under warranty at no cost to myself.
I couldn't be happier.

Macbook Air with lion complete reset

I just purchase a 2011 Macbook Air from a friend. I would like to do a complete reset of Lion to start over as-new. What is the easiest way to accomplish this?

Stefan,
I already followed those instructions prior to posting my question. It said it completed the installation (after about 2 hours) but when it completed and restarted all software and settings remained as they were before the installation.
What I am hoping to do is have the computer as-new where the first time you turn on the computer you get the video and it walks you thru the initial setup and registration.
Do you know how I can accomplish this? Please let me know.
Thank you for your help,
Tony

My sweet stable Imac7,1 + new Macbook Air Beachballs, needs SMC Resets, Browser 100 CPU...ideas?

Hi Everyone,
Imac7,1 10.5 patched fully (OS / Security / Java /Flash ) has been working like a system should for the past few years. No reboots needed. Always on. I basically use it to watch video, play audio, nothing CPU intensive. I was Internet Connection Sharing to one netbook, but as of last week added a new Macbook Air OS X 10.7.
If not that night after buying the Air, or the day after... The Imac beachballs permanently if I'm playing video files or using the internet, and the only way to get it back is an SMC reset. Anything other than an SMC reset just gets me to the prelogin wheel spin.
I've turned off Internet Connection Sharing, switched users, ran Disk Repair (only permissions on some java folders needed fixing), tried Safe Mode, looked in the logs for obvious things, but no luck yet.
Finally got around to watching the Activity Monitor when Firefox was playing back some Flash video and I actually saw the CPU above 100. Killing the process saved me from doing another reset
Any ideas what I should try? OS upgrade? Flash downgrade?
Is there anyway to prevent applications from using that much CPU and automatically shutting it down when it does?
Also curious if verbose logins, without the SMC reset, would give me any information...
Appreciate any suggestions. Thanks Appleworld.

Hello,
See if the Disk is issuing any S.M.A.R.T errors in Disk Utility...
http://docs.info.apple.com/article.html?path=DiskUtility/10.5/en/duh1896.html
Open Activity Monitor in Applications>Utilities, select All Processes & sort on CPU%, any indications there?
How much RAM & free space do you have also, click on the Memory & Disk Usage Tabs.
Open Console in Utilities & see if there are any clues or repeating messages when this happens.
In the Memory tab, are there a lot of Pageouts?

MacBook Air mid-2014 EFI Firmware 2.8 Hanging?

Has anyone had an issue with their Macbook Air (mid-2014 or other) hanging on boot (Apple logo and spinner) after downloading and installing the 2.8 firmware update?
I updated mine through Software Update. It's been sitting on that screen for at least 20 minutes now. I've tried rebooting and it just goes back to that screen.
http://support.apple.com/kb/DL1749?v...S&locale=en_US
Thanks,
Rob

Erasing the partition, reinstalling Mavericks, and restoring from Time Machine seems to have done the trick. At least I wasn't bricked. But I would recommend having a fresh backup before the little notification from System Update (yes, this update came through System Update) pops up. Hopefully my experience is unique.

MacBook Air service required in India

I bought my MacBook Air along with 3 year apple care protection plan in 2012 from the UK. Currently I am in India and my laptop has stopped getting charged. Would I be able to get service in India under the plan?

Yes. AppleCare provides international coverage.
Best.

Why is my macbook air not compatible with mountain lion?

When i want to buy montain lion in the app store i get the message that my machine (Macbook air) is not compatible. Why is that and can i do something to solve that problem?

Because your model is old and does not support the 64-bit EFI ROM requirement to install Mountain Lion. If you meet the 2 GB RAM requirements you could install Lion:
Upgrading to Snow Leopard, Lion, or Mountain Lion
You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99. To access the App Store you must have Snow Leopard 10.6.6 or later installed.
Upgrading to Snow Leopard
You must purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard - Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store. Access to the App Store enables you to download Mountain Lion if your computer meets the requirements.
     Snow Leopard General Requirements
       1. Mac computer with an Intel processor
       2. 1GB of memory
       3. 5GB of available disk space
       4. DVD drive for installation
       5. Some features require a compatible Internet service provider;
           fees may apply.
       6. Some features require Apple’s MobileMe service; fees and
           terms apply.
Upgrading to Lion
If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
You can purchase Lion by contacting Customer Service: Contacting Apple for support and service - this includes international calling numbers. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
     Lion System Requirements
       1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
           or Xeon processor
       2. 2GB of memory
       3. OS X v10.6.6 or later (v10.6.8 recommended)
       4. 7GB of available space
       5. Some features require an Apple ID; terms apply.
Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mountain Lion - System Requirements
       Macs that can be upgraded to OS X Mountain Lion
         1. iMac (Mid 2007 or newer)
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer)
         3. MacBook Pro (Mid/Late 2007 or newer)
         4. MacBook Air (Late 2008 or newer)
         5. Mac mini (Early 2009 or newer)
         6. Mac Pro (Early 2008 or newer)
         7. Xserve (Early 2009)
     Are my applications compatible?
         See App Compatibility Table - RoaringApps.
     Am I eligible for the free upgrade?
         See Apple - Free OS X Mountain Lion upgrade Program.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.

Macbook Air 2011 won't wake up after sleep

My Macbook Air 13" 2011 won't wake up after sleep. I've taken it to apple genies bar, but they offered to replace my logical board!
I bought the Macbook Air in last August. Why cannot they replace a new laptop???

One thing you want to do is "Repair Permissions" in Disk Utility before you upgrade to a new revision, and afterward do the same thing.
On occasion files will become inaccessible to the logged-in user and cause certain components of the OS from acting cooperatively. This can most often happen during/after an update. Also, by resetting permissions before an update, it is to ensure that the update process itself can accomplish all tasks.
You may also want to consider applying/re-applying the downloaded 10.7.3 "Combo Update" from the Apple.com/downloads/ section. After resetting permissions, of course.

Mid-2013 Macbook Air drains battery at hibernate

I recently got a new Macbook Air:
MBA 13-inch, Mid 2013
Processor 1.7 GHz Intel Core i7
Memory 8 GB 1600 MHz DDR3
Graphics Intel HD Graphics 5000 1024 MB
Software OS X 10.8.4 (12E3067)
The issue I'm running into is essentially that I close the lid (unplugged from power and anything else) and overnight the entire battery drains. When looking into the system log, I noticed that the sleep seems to run OK but it's when it tries to hibernate that the issue comes up. It looks to me like it tries to hibernate and runs into an error, tries again, run into an erro, tries again, etc.
Sep 18 17:37:42 LMC-034538 kernel[0]: 4976.801546: AirPort_Brcm43xx::powerChange: System Sleep
Sep 18 17:37:42 LMC-034538 kernel[0]: AppleCamIn::powerStateWillChangeTo - root-domain power state = 0x00000002 (flags=0x00000004)
Sep 18 17:37:43 LMC-034538 kernel[0]: AppleCamIn::handleWakeEvent_gated
Sep 18 17:37:43 LMC-034538 kernel[0]: AppleCamIn::acpiControlS2ChipPower - powerState=0, status = 0x0, result_value = 0x0
Sep 18 17:37:43 LMC-034538 kernel[0]: AppleThunderboltNHIType2::waitForOk2Go2Sx - retries = 3
Sep 18 20:37:39 LMC-034538 hidd[79]: MultitouchHID: device bootloaded
Sep 18 20:37:39 LMC-034538 kernel[0]: Wake reason: EC.SleepTimer (SleepTimer)
Sep 18 20:37:39 LMC-034538 kernel[0]: 4978.519425: AirPort_Brcm43xx::powerChange: System Wake - Full Wake/ Dark Wake / Maintenance wake
Sep 18 20:37:39 LMC-034538 kernel[0]: AppleCamIn::powerStateWillChangeTo - root-domain power state = 0x00000003 (flags=0x00000002)
Sep 18 20:37:39 LMC-034538 kernel[0]: AppleCamIn::wakeEventHandlerThread
Sep 18 20:37:39 LMC-034538 kernel[0]: Previous Sleep Cause: 5
Sep 18 20:37:39 LMC-034538 kernel[0]: AppleHSSPIController::HandleMessage Device Wake by Host
Sep 18 20:37:39 LMC-034538 kernel[0]: IOThunderboltSwitch<0xffffff80260c3000>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
Sep 18 20:37:39 LMC-034538 kernel[0]: IOThunderboltSwitch<0xffffff80260c3000>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 12 unplug = 0
Sep 18 20:37:39 LMC-034538 kernel[0]: TBT W (2): 0x0100 [x]
Sep 18 20:37:39 LMC-034538 kernel[0]: Graphics suppressed 577 ms
Sep 18 20:37:40 LMC-034538 kernel[0]: hibernate image path: /var/vm/sleepimage
Sep 18 20:37:40 LMC-034538 kernel[0]: 4979.587912: AirPort_Brcm43xx::powerChange: System Sleep
Sep 18 20:37:41 LMC-034538 digest-service[1563]: label: default
Sep 18 20:37:41 LMC-034538 digest-service[1563]:           dbname: od:/Local/Default
Sep 18 20:37:41 LMC-034538 digest-service[1563]:           mkey_file: /var/db/krb5kdc/m-key
Sep 18 20:37:41 LMC-034538 digest-service[1563]:           acl_file: /var/db/krb5kdc/kadmind.acl
Sep 18 20:37:41 LMC-034538 kernel[0]: AppleCamIn::handleWakeEvent_gated
Sep 18 20:37:41 LMC-034538 kernel[0]: AppleCamIn::acpiControlS2ChipPower - powerState=0, status = 0x0, result_value = 0x0
Sep 18 20:37:41 LMC-034538 digest-service[1563]: digest-request: uid=0
Sep 18 20:37:41 LMC-034538 rpcsvchost[1564]: sandbox_init: com.apple.msrpc.netlogon.sb succeeded
Sep 18 20:37:41 LMC-034538 digest-service[1563]: digest-request: init request
Sep 18 20:37:41 LMC-034538 digest-service[1563]: digest-request: init return domain: BUILTIN server: LMC-034538
Sep 18 20:37:42 LMC-034538 kernel[0]: (default pager): [KERNEL]: ps_allocate_cluster - send HI_WAT_ALERT
Sep 18 20:37:42 LMC-034538 kernel[0]: macx_swapon SUCCESS
Sep 18 20:37:42 LMC-034538 kernel[0]: 4982.339010: MacAuthEvent en0   Auth result for: 74:31:70:6d:14:2b MAC AUTH succeeded
Sep 18 20:37:42 LMC-034538 kernel[0]: wlEvent: en0 en0 Link UP virtIf = 0
Sep 18 20:37:42 LMC-034538 kernel[0]: AirPort: Link Up on en0
Sep 18 20:37:42 LMC-034538 kernel[0]: en0: BSSID changed to 74:31:70:6d:14:2b
Sep 18 20:37:42 LMC-034538 kernel[0]: en0::IO80211Interface::postMessage bssid changed
Sep 18 20:37:42 LMC-034538 kernel[0]: AirPort: RSN handshake complete on en0
Sep 18 20:37:43 LMC-034538 airportd[1555]: _doAutoJoin: Already associated to “Gumdrop-Motorola”. Bailing on auto-join.
Sep 18 20:37:43 LMC-034538 kernel[0]: (default pager): [KERNEL]: ps_select_segment - send HI_WAT_ALERT
Sep 18 20:37:43 LMC-034538 kernel[0]: macx_swapon SUCCESS
Sep 18 20:37:43 LMC-034538 netbiosd[71]: name servers down?
Sep 18 20:37:44 LMC-034538 kernel[0]: (default pager): [KERNEL]: ps_select_segment - send HI_WAT_ALERT
Sep 18 20:37:44 LMC-034538 kernel[0]: macx_swapon SUCCESS
Sep 18 20:37:47 LMC-034538 kernel[0]: (default pager): [KERNEL]: ps_select_segment - send HI_WAT_ALERT
Sep 18 20:37:47 LMC-034538 kernel[0]: macx_swapon SUCCESS
Sep 18 20:37:50 LMC-034538 configd[20]: network changed: v4(en0+:192.168.0.15) DNS+ Proxy+ SMB
Sep 18 20:37:50 LMC-034538 UserEventAgent[14]: Captive: en0: Not probing 'Gumdrop-Motorola' (protected network)
Sep 18 20:37:50 LMC-034538 configd[20]: network changed: v4(en0!:192.168.0.15) DNS Proxy SMB
Sep 18 20:37:51 LMC-034538 kernel[0]: (default pager): [KERNEL]: ps_select_segment - send HI_WAT_ALERT
Sep 18 20:37:51 LMC-034538 kernel[0]: macx_swapon SUCCESS
Sep 18 20:37:53 LMC-034538 kernel[0]: hibernate_alloc_pages act 205305, inact 278633, anon 174076, throt 0, spec 291721, wire 134467, wireinit 153798
Sep 18 20:37:53 LMC-034538 kernel[0]: hibernate_setup(0) took 13830 ms
Sep 18 20:37:53 LMC-034538 kernel[0]: sizeof(IOHibernateImageHeader) == 512
Sep 18 20:37:53 LMC-034538 kernel[0]: kern_open_file_for_direct_io(-536870181) took 0 ms
Sep 18 20:37:53 LMC-034538 kernel[0]: error 0xe00002db opening hibernation file
Sep 18 20:37:53 LMC-034538 kernel[0]: IOPolledFileOpen(e00002db)
Sep 18 20:37:53 LMC-034538 kernel[0]: hibernate file close due timeout
Sep 18 20:37:53 LMC-034538 kernel[0]: AppleCamIn::powerStateWillChangeTo - root-domain power state = 0x00000002 (flags=0x00000004)
Sep 18 20:37:54 LMC-034538 kernel[0]: en0: BSSID changed to 74:31:70:6d:14:2b
Sep 18 20:37:54 LMC-034538 kernel[0]: wlEvent: en0 en0 Link DOWN virtIf = 0
Sep 18 20:37:54 LMC-034538 kernel[0]: AirPort: Link Down on en0. Reason 8 (Disassociated because station leaving).
Sep 18 20:37:54 LMC-034538 kernel[0]: en0::IO80211Interface::postMessage bssid changed
Sep 18 20:37:54 LMC-034538 kernel[0]: IOThunderboltSwitch<0xffffff80260c3000>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
Sep 18 20:37:55 LMC-034538 kernel[0]: AppleThunderboltNHIType2::waitForOk2Go2Sx - retries = 2
Sep 18 20:37:56 LMC-034538 hidd[79]: MultitouchHID: device bootloaded
Sep 18 20:37:56 LMC-034538 kernel[0]: sleep
Sep 18 20:37:56 LMC-034538 kernel[0]: Wake reason: ?
Sep 18 20:37:56 LMC-034538 kernel[0]: 4995.563125: AirPort_Brcm43xx::powerChange: System Wake - Full Wake/ Dark Wake / Maintenance wake
Sep 18 20:37:56 LMC-034538 kernel[0]: AppleCamIn::powerStateWillChangeTo - root-domain power state = 0x00000003 (flags=0x00000002)
This all seems to loop until the battery drains completely. Any Thoughts?

I have the exact same problem. I just installed Mavericks three days ago and I'm having battery drain when the lid is closed.
Does anybody have a solution for this problem ?
Here are the logs :
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: Wake reason: ?
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: AppleCamIn::wakeEventHandlerThread
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: Previous Sleep Cause: 5
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: AppleHSSPIController::HandleMessage Device Wake by Host
Oct 24 19:33:26 Yassines-MacBook-Air.local hidd[71]: MultitouchHID: device bootloaded
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: IOThunderboltSwitch<0xffffff80263b0600>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: IOThunderboltSwitch<0xffffff80263b0600>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 12 unplug = 0
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: TBT W (2): 0x0100 [x]
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: ARPT: 16306.189738: si_survive_perst_war: bar0win before 18003000, bar0win after 18001000
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: ARPT: 16306.253606: AirPort_Brcm43xx::powerChange: System Wake - Full Wake/ Dark Wake / Maintenance wake
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
Oct 24 19:33:26 Yassines-MacBook-Air kernel[0]: AppleCamIn::wakeEventHandlerThread
Oct 24 19:33:31 Yassines-MacBook-Air kernel[0]: AppleCamIn::handleWakeEvent_gated
Oct 24 19:33:55 --- last message repeated 1 time ---
Oct 24 19:33:55 Yassines-MacBook-Air kernel[0]: ARPT: 16335.293657: AirPort_Brcm43xx::powerChange: System Sleep
Oct 24 19:33:55 Yassines-MacBook-Air kernel[0]: ARPT: 16335.293664: wl0: powerChange: *** BONJOUR/MDNS OFFLOADS ARE NOT RUNNING.
Oct 24 19:33:55 Yassines-MacBook-Air kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: hibernate image path: /var/vm/sleepimage
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: efi pagecount 63
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: hibernate_page_list_setall(preflight 1) start 0xffffff80e615c000, 0xffffff80e619c000
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: hibernate_page_list_setall time: 254 ms
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: pages 721153, wire 140975, act 184323, inact 371784, cleaned 0 spec 82, zf 11, throt 0, compr 19760, xpmapped 516000
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: could discard act 624 inact 394 purgeable 1214 spec 1986 cleaned 0
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: hibernate_page_list_setall preflight pageCount 140975 est comp 73 setfile 453065912 min 1073741824
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: [0x120e0f8000, 0x40000000]
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: [0x0, 0x0]
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: kern_open_file_for_direct_io(0) took 6 ms
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: Opened file /var/vm/sleepimage, size 1073741824, partition base 0x0, maxio 2000000 ssd 1
Oct 24 19:33:56 Yassines-MacBook-Air kernel[0]: hibernate image major 1, minor 0, blocksize 4096, pollers 5
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: IOThunderboltSwitch<0xffffff80263b0600>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: IOThunderboltSwitch<0xffffff80263b0600>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 12 unplug = 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: vm_compressor_flush - starting
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: vm_compressor_flush completed - took 833 msecs
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_flush_memory: buffer_cache_gc freed up 138 wired pages
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_alloc_pages act 146027, inact 372178, anon 45, throt 0, spec 2068, wire 155595, wireinit 146087
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_setup(0) took 1250 ms
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275385: scanparams:
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275388:   flags 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275391:   active_time 0, passive_time 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275393:   scan_start_delay 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275395:   scan_cycle_idle_rest_time 0, scan_cycle_idle_rest_time_multiplier 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275398:   max_scan_cycles 0, max_rest_time 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275401: Scan Channels (0): None
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275403: SSID (0): None
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275405: SSID count = 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: ARPT: 16337.275408: wl0: leaveModulePoweredForOffloads: Wi-Fi will turn off.
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
Oct 24 19:33:58 Yassines-MacBook-Air kernel[0]: AppleThunderboltNHIType2::waitForOk2Go2Sx - retries = 2
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_page_list_setall(preflight 0) start 0xffffff80e615c000, 0xffffff80e619c000
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_teardown started
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_teardown: wired_pages 156080, free_pages 1408942, active_pages 144140, inactive_pages 371783, speculative_pages 77, cleaned_pages 0, compressor_pages 79
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_teardown_pmap_structs done: last_valid_compact_indx 158196
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_teardown: mark_as_unneeded_pages 4096, 23776, 18711
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_teardown completed - discarded 46583
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_page_list_setall time: 462 ms
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: pages 614690, wire 94338, act 144140, inact 371783, cleaned 0 spec 77, zf 0, throt 0, compr 79, xpmapped 516000
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: did discard act 673 inact 395 purgeable 1214 spec 1991 cleaned 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_page_list_setall found pageCount 610417
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: IOHibernatePollerOpen, ml_get_interrupts_enabled 0
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: IOHibernatePollerOpen(0)
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: encryptStart 14000
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: bitmap_size 0x3f908, previewSize 0x69e4e0, writing 608390 pages @ 0x6f1de8
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: encryptEnd 5b9c600
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: image1Size 0x95a9000, encryptStart1 0x14000, End1 0x5b9c600
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: encryptStart 95a9000
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: PMStats: Hibernate write took 4939 ms
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: all time: 4939 ms, comp bytes: 1368731648 time: 1634 ms 798 Mb/s, crypt bytes: 1012790784 time: 2683 ms 359 Mb/s,
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: image 0 (0%), uncompressed 1368727552 (334162), compressed 1063677328 (77%), sum1 80d4e18b, sum2 44bf99d7
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: zeroPageCount 20455, wiredPagesEncrypted 58961, wiredPagesClear 33482, dirtyPagesEncrypted 241731
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_write_image done(e00002e8)
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: sleep
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_rebuild started
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_rebuild_pmap_structs done: last_valid_compact_indx 158196
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: hibernate_rebuild completed - took 84 msecs
Oct 24 19:34:05 Yassines-MacBook-Air kernel[0]: Wake reason: ?

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Nina Tovish wrote:
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