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  1. searose

    The New Beginner's Guide to USB Port Configuration

    I recently had a motherboard failure and switched from a GA-Z97X-UD3H-BK to a GA-Z97X-UD7-TH. I took the opportunity to change from Clover to OpenCore 0.6.8, created a new 15,1 system definition and upgraded to Big Sur. All the basics plus sleep, power, wifi, iMessage/iCloud all seem to be...
  2. searose

    Command key no longer works

    This is a strange one. I've been using a Windows USB keyboard and it has worked fine for about a year. The Windows key functions as the Apple or Command key. Recently that function simply stopped, although the key works fine when I boot Windows via Clover. I've tried the following with no...
  3. searose

    No Sound - Realtek ALC AppleHDA [Guide]

    If you're open to one more try...when the sound went out today, this appeared in the console: Feb 13 13:38:19 Brians-Mac-Pro filecoordinationd[394]: BUG in libdispatch client: kevent[EVFILT_MACHPORT] monitored resource vanished before the source cancel handler was invoked Feb 13 13:38:19...
  4. searose

    No Sound - Realtek ALC AppleHDA [Guide]

    Verified no frequency settings and UseARTFrequency is off/no. Still getting sound outages. Played sound in YouTube on Chrome, closed Chrome and then no sound...doesn't happen every time though I just tried and lost sound. Rebooting gets it back.
  5. searose

    No Sound - Realtek ALC AppleHDA [Guide]

    I selected Internal Speakers and used the green port - result is no audio. I went back to the black port and second Line Out and I have audio again. The trouble is that it's intermittent - I believe it's related to sleep/wake, however sometimes audio works after waking. Did the logs and IOReg...
  6. searose

    No Sound - Realtek ALC AppleHDA [Guide]

    Description of audio problem Sound goes out intermittently after an upgrade from 10.11 to 10.12 - can’t seem to pin it to sleep/wake or other behaviour. Rebooting fixes the issue, however I’m hoping something seems obvious from the diagnostics below. OS X version/motherboard model/BIOS...
  7. searose

    macOS Sierra is Now Available on the Mac App Store

    So the fix for me was to delete "Install macOS Sierra" in /Applications and restart App Store. The download link appeared and it's downloading now...
  8. searose

    macOS Sierra Public Beta 5 is Now Available

    Successful update from Beta 4 to 5 via App Storeon the Z77X...all appears to be working well (graphics, ethernet, sleep, iMessage) so far...
  9. searose

    Hardware (Marvell 88SE9230) vs. software RAID

    I'm looking at adding 2 x 3GB HDD (Seagate ST3000DM001) in a RAID 1 configuration and wondering if I would see much performance improvement from using a Marvell 88SE9230-based controller (like the Syba SI-PEX40057 or IO Crest equivalent) vs. Apple software RAID (on a GA-Z97X-UD3H-BK...
  10. searose

    Clover DSDT Fixes

    Many thanks for taking the time to post this! I have El Capitan (10.11.1) installed and all appears to be working fine, however I'm always curious how far to go with these patches. Video, Ethernet, audio, sleep, startup/shutdown and USB all appear to be working, however I wonder if the system...
  11. searose

    OsxAptioFixDrv - requested memory issue

    This appears to be a known issue in Clover at the moment:
  12. searose

    Working 100% official Apple BCM94360CD with PCIe adapter from Mallaid/Taobao

    Ok, so we have conflicting info about the green/orange/red led on the back -- I was hoping to use that to determine whether the card was getting USB power for Bluetooth. The WiFi card (BCM94360CD) shows up under Network/Wifi in the System Report, however Bluetooth is absent from the USB device...
  13. searose

    Working 100% official Apple BCM94360CD with PCIe adapter from Mallaid/Taobao

    I have the exact same card and it worked perfectly on my Z77X-UD5H motherboard -- plugged in the PCIe to a 1x slot, attached the USB cable and it worked great. However, that mb died and I've replaced with a Z97X-UD3H-BK -- the WiFi portion is working, however the bluetooth will not work...
  14. searose

    ultrazone's guide for Z77X-UD5H + Mavericks + Clover UEFI mode

    Thanks for the info...I checked and that setting is not selected. I did try the power button and you can hear a relay go off and mb lights flicker for a second but it's like it doesn't stay on. The trouble seems to be with waking up entirely. I tried the sleep/wakeup cycle in Windows 8 and...
  15. searose

    How to Fix iMessage

    Number of Bytes making up the MLB .... 13 Number of Characters in the string .... 13 Your System Type .... MacMini3,1 Last four digits of OSX S/N .... F9G5 First five hex values of MLB .... 4a 35 30 30 39 First five string values of MLB ... J5009 Last three hex values of MLB .... 5a 5a 43 Last...
  16. searose

    ultrazone's guide for Z77X-UD5H + Mavericks + Clover UEFI mode

    Hi Ultrazone- First, thank you for such a thorough and helpful guide -- I followed it carefully and was able to get Clover working (almost) perfectly with the Z77X-UD5H & Mavericks in UEFI mode. I took your advice on creating the DSDT and included Pjalm's patches for this board and generic...