Mazafromavignon
Level 1 (0 points)

Q: No audio : Windows 10 Bootcamp

Hi everybody. I begin to apologise because I'm french and my english is not perfect.

 

So, you are, the apple community, my last chance.

 

First of all : I give you my set up, that will be usefull.

Config : Macbook pro late 2011

Upgrade with SSD 850 evo

So I have 1 HD and 1 SSD.

 

I recently instaled Windows 10 with Bootcamp on the Hard Disk. Everything works well, but I don't have audio.

I had installed the latest Bootcamp (Drivers) on Windows 10. But at this point I had no audio.

 

I saw on "device manager" that the "Hight Definition audio codec" is installed, but badly. I can see a Yellow exclamation mark and an error in the property (Code 10).

 

Then, I tried to uninstall this Driver (directly in the device Manager), to install it better. But nothing looks work.

I had also tried to download directly the latest driver on the Realtek Website.

 

I have more information for you : If I plug a jack I have the same issue.

In the Mac partition : The latest OS Yosemite is installed

When I installed W10, it was on an empty partition, with a boutable USB drive.

I tried the latest Bootcamp and also 5.1.5626

 

I really hope that you'll can help me.

Thank You

MacBook Pro, Other OS, Windows 10

Posted on Aug 4, 2015 8:55 PM

by Mazafromavignon,Solvedanswer
Mazafromavignon Mazafromavignon
Level 1 (0 points)
A:

I was not available, sorry.

Ok at the end, I had the same answer than you. I found that the only problem was that I had two disks. I finally decided to forget W10. It was too many problems.

Thank you very much for your help

Posted on Aug 17, 2015 3:09 PM

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Mazafromavignon

Q: No audio : Windows 10 Bootcamp

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  • by Loner T,Helpful

    Loner T Loner T Aug 5, 2015 12:02 PM in response to Mazafromavignon
    Level 7 (23,663 points)
    Safari
    Aug 5, 2015 12:02 PM in response to Mazafromavignon

    I assume from your earlier screen shot that you are trying to install Windows on disk1 (750GB) disk.

     

    If you plan to use the entire disk for Windows, my suggestion is to format the disk as FAT32 and MBR only. This does not require a Hybrid MBR at all.

     

    If you plan to use multiple partitions on disk1, then you need to create a FAT32 partition on this disk of the size you need Windows to be. This partition would then be added to the MBR using a utility called GPT Fdisk available at http://sourceforge.net/projects/gptfdisk/ .

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 12:13 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 12:13 PM in response to Mazafromavignon

    Let's try it . I keep you in touch

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 12:24 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 12:24 PM in response to Mazafromavignon

    GPT Fdisk is installed but I cant find it. Do I need to write something in the terminal?


    I'd like to install Windows on the SSD. I'd like do a partition of 300 go.


    Thanks for all your solutions

  • by Loner T,

    Loner T Loner T Aug 5, 2015 12:36 PM in response to Mazafromavignon
    Level 7 (23,663 points)
    Safari
    Aug 5, 2015 12:36 PM in response to Mazafromavignon

    Mazafromavignon wrote:

     

    /dev/disk0

       #:                       TYPE NAME                    SIZE       IDENTIFIER

       0:      GUID_partition_scheme                        *1.0 TB     disk0

       1:                        EFI EFI                     209.7 MB   disk0s1

       2:          Apple_CoreStorage                         999.3 GB   disk0s2

       3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3

    /dev/disk1

       #:                       TYPE NAME                    SIZE       IDENTIFIER

       0:      GUID_partition_scheme                        *750.2 GB   disk1

       1:                        EFI EFI                     209.7 MB   disk1s1

       2:                  Apple_HFS WDC                     749.8 GB   disk1s2

     

    These are the two disks. Which of these two do you want to partition?

     

    In your screen shot, you had BOOTCAMP on disk1 - partition 2 which is the 750G disk. I assume your Samsung EVO is the SSD which is 1TB and has OSX on it. Let us first decide which disk you want to use, then we can decide the steps for GPT Fdisk. GPT Fdisk (the binary is called gdisk).

     

    Gdisk is installed in

     

    type gdisk

    gdisk is /usr/sbin/gdisk

     

    ls -l /usr/sbin/gdisk 

    -rwxr-xr-x  1 MyName  staff  216320 Mar 17 19:06 /usr/sbin/gdisk

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 12:38 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 12:38 PM in response to Mazafromavignon

    I just tried to formate my 750 HD in Fat 32.

    I had used again bootcamp

    After the restart I had also the black screen (No bootable...)

     

    I forced it with Alt.

    After I had the same issues when I selected Bootcamp partition

     

    Just to let you kno : to formate in FAT 32, I had used disk utility,

    I had selected erase/ MSDOS (FAT) for all the partition

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 12:40 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 12:40 PM in response to Mazafromavignon

    I would like use the Samsung SSD please (1TO)

     

    Ii would like a partition of 300 go

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 12:43 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 12:43 PM in response to Mazafromavignon

    So I believe that my SSD is disk0, right?

  • by Loner T,

    Loner T Loner T Aug 5, 2015 1:01 PM in response to Mazafromavignon
    Level 7 (23,663 points)
    Safari
    Aug 5, 2015 1:01 PM in response to Mazafromavignon

    It is confusing between your screen shots of the failed installation and what you want to do.

     

    1. Run

     

    diskutil info disk0

    diskutil info disk1

     

    2. Pick a disk. You seem to have tried the 750GB disk in the screen shots but you are asking for a 300G partition on the SSD, which is not the 750G disk.

     

    3. If you are erasing the 750G disk to FAT32 and testing with it and that is not the disk you eventually want to use for Windows, we should leave it alone.

     

    4. BC Assistant, when it sees two disks, will only use the second disk for partitioning.

     

    5. Create the FAT32 partition on the disk you want to use for Windows and before you start installing Windows, post the output of the following commands.

     

    sudo gpt -vv -r show /dev/disk0

    sudo gpt -vv -r show /dev/disk1

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 1:07 PM in response to Loner T
    Level 1 (0 points)
    Aug 5, 2015 1:07 PM in response to Loner T

    MacBook-Pro-de-David:~ mazazute$ diskutil info disk1sudo gpt -vv -r show /dev/disk0

    Usage:  diskutil info[rmation] [-plist]

            MountPoint|DiskIdentifier|DeviceNode|UUID

    Display detailed information about a disk or partition.

    Root access is not required.

    MacBook-Pro-de-David:~ mazazute$ sudo gpt -vv -r show /dev/disk1

    gpt show: /dev/disk1: mediasize=750156374016; sectorsize=512; blocks=1465149168

    gpt show: /dev/disk1: Suspicious MBR at sector 0

    gpt show: /dev/disk1: Pri GPT at sector 1

    gpt show: /dev/disk1: Sec GPT at sector 1465149167

           start        size  index  contents

               0           1         MBR

               1           1         Pri GPT header

               2          32         Pri GPT table

              34           6        

              40      409600      1  GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B

          409640        2008        

          411648  1464735744      2  GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

      1465147392        1743        

      1465149135          32         Sec GPT table

      1465149167           1         Sec GPT header

    MacBook-Pro-de-David:~ mazazute$



    Can I try to use bootcamp now? I know that is confuse, and sorry. But yes the picture shows my 750 HD because it was some tests. I did not want to failed my tests on the OSX Drive.


    But I want a partition of 300 go, on disk0, which is the SSD.

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 1:16 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 1:16 PM in response to Mazafromavignon

    Now maybe that should be better

     

    Last login: Wed Aug  5 22:11:54 on console

    MacBook-Pro-de-David:~ mazazute$ diskutil info disk0

       Device Identifier:        disk0

       Device Node:              /dev/disk0

       Part of Whole:            disk0

       Device / Media Name:      Samsung SSD 850 EVO 1TB Media

     

       Volume Name:              Not applicable (no file system)

     

       Mounted:                  Not applicable (no file system)

     

       File System:              None

     

       Content (IOContent):      GUID_partition_scheme

       OS Can Be Installed:      No

       Media Type:               Generic

       Protocol:                 SATA

       SMART Status:             Verified

     

       Total Size:               1.0 TB (1000204886016 Bytes) (exactly 1953525168 512-Byte-Units)

       Volume Free Space:        Not applicable (no file system)

       Device Block Size:        512 Bytes

     

       Read-Only Media:          No

       Read-Only Volume:         Not applicable (no file system)

       Ejectable:                No

     

       Whole:                    Yes

       Internal:                 Yes

       Solid State:              Yes

       OS 9 Drivers:             No

       Low Level Format:         Not supported

     

    MacBook-Pro-de-David:~ mazazute$ sudo gpt -vv -r show /dev/disk0

    Password:

    gpt show: /dev/disk0: mediasize=1000204886016; sectorsize=512; blocks=1953525168

    gpt show: /dev/disk0: Suspicious MBR at sector 0

    gpt show: /dev/disk0: Pri GPT at sector 1

    gpt show: /dev/disk0: Sec GPT at sector 1953525167

           start        size  index  contents

               0           1         MBR

               1           1         Pri GPT header

               2          32         Pri GPT table

              34           6        

              40      409600      1  GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B

          409640  1354530640      2  GPT part - 53746F72-6167-11AA-AA11-00306543ECAC

      1354940280     1269544      3  GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

      1356209824         352        

      1356210176   597313536      4  GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

      1953523712        1423        

      1953525135          32         Sec GPT table

      1953525167           1         Sec GPT header

    MacBook-Pro-de-David:~ mazazute$

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 1:28 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 1:28 PM in response to Mazafromavignon

    1. Run

     

    diskutil info disk0

    diskutil info disk1

     

     

    So I use the terminal

    I have this :

     

    MacBook-Pro-de-David:~ mazazute$ diskutil info disk0

       Device Identifier:        disk0

       Device Node:              /dev/disk0

       Part of Whole:            disk0

       Device / Media Name:      Samsung SSD 850 EVO 1TB Media

     

       Volume Name:              Not applicable (no file system)

     

       Mounted:                  Not applicable (no file system)

     

       File System:              None

     

       Content (IOContent):      GUID_partition_scheme

       OS Can Be Installed:      No

       Media Type:               Generic

       Protocol:                 SATA

       SMART Status:             Verified

     

       Total Size:               1.0 TB (1000204886016 Bytes) (exactly 1953525168 512-Byte-Units)

       Volume Free Space:        Not applicable (no file system)

       Device Block Size:        512 Bytes

     

       Read-Only Media:          No

       Read-Only Volume:         Not applicable (no file system)

       Ejectable:                No

     

       Whole:                    Yes

       Internal:                 Yes

       Solid State:              Yes

       OS 9 Drivers:             No

       Low Level Format:         Not supported

     

    MacBook-Pro-de-David:~ mazazute$ diskutil info disk1

       Device Identifier:        disk1

       Device Node:              /dev/disk1

       Part of Whole:            disk1

       Device / Media Name:      WDC WD7500BPKT-22PK4T0 Media

     

       Volume Name:              Not applicable (no file system)

     

       Mounted:                  Not applicable (no file system)

     

       File System:              None

     

       Content (IOContent):      GUID_partition_scheme

       OS Can Be Installed:      No

       Media Type:               Generic

       Protocol:                 SATA

       SMART Status:             Verified

     

       Total Size:               750.2 GB (750156374016 Bytes) (exactly 1465149168 512-Byte-Units)

       Volume Free Space:        Not applicable (no file system)

       Device Block Size:        512 Bytes

     

       Read-Only Media:          No

       Read-Only Volume:         Not applicable (no file system)

       Ejectable:                No

     

       Whole:                    Yes

       Internal:                 Yes

       Solid State:              No

       OS 9 Drivers:             No

       Low Level Format:         Not supported

     

     

    2. Pick a disk. You seem to have tried the 750GB disk in the screen shots but you are asking for a 300G partition on the SSD, which is not the 750G disk.

     

    I want disk 0 : wich is the SSD

     

    3. If you are erasing the 750G disk to FAT32 and testing with it and that is not the disk you eventually want to use for Windows, we should leave it alone.

     

    Ok I leave 750G disk alone I dont touch it

     

    4. BC Assistant, when it sees two disks, will only use the second disk for partitioning.

     

    But I try to do a fat 32 Partition, but Bootcamp ask me to have only one partition. BC wants that I restaure the OSX partition

     

    5. Create the FAT32 partition on the disk you want to use for Windows and before you start installing Windows, post the output of the following commands.

     

    sudo gpt -vv -r show /dev/disk0

    sudo gpt -vv -r show /dev/disk1

     

    Let's put this in the terminal

     

     

    MacBook-Pro-de-David:~ mazazute$ sudo gpt -vv -r show /dev/disk0

    Password:

    Sorry, try again.

    Password:

    gpt show: /dev/disk0: mediasize=1000204886016; sectorsize=512; blocks=1953525168

    gpt show: /dev/disk0: Suspicious MBR at sector 0

    gpt show: /dev/disk0: Pri GPT at sector 1

    gpt show: /dev/disk0: Sec GPT at sector 1953525167

           start        size  index  contents

               0           1         MBR

               1           1         Pri GPT header

               2          32         Pri GPT table

              34           6        

              40      409600      1  GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B

          409640  1354530640      2  GPT part - 53746F72-6167-11AA-AA11-00306543ECAC

      1354940280     1269544      3  GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC

      1356209824         352        

      1356210176   597313536      4  GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7

      1953523712        1423        

      1953525135          32         Sec GPT table

      1953525167           1         Sec GPT header

  • by Loner T,

    Loner T Loner T Aug 5, 2015 2:20 PM in response to Mazafromavignon
    Level 7 (23,663 points)
    Safari
    Aug 5, 2015 2:20 PM in response to Mazafromavignon

    Let us check if DU created an MBR. Please post the output of

     

    sudo fdisk /dev/disk0

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 4:18 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 4:18 PM in response to Mazafromavignon

    So I'got this message

     

    MacBook-Pro-de-David:~ mazazute$ sudo fdisk /dev/disk0

    Password:

    Disk: /dev/disk0 geometry: 121601/255/63 [1953525168 sectors]

    Signature: 0xAA55

             Starting       Ending

    #: id  cyl  hd sec -  cyl  hd sec [     start -       size]

    ------------------------------------------------------------------------

    1: EE 1023 254  63 - 1023 254  63 [         1 -     409639] <Unknown ID>

    2: AC 1023 254  63 - 1023 254  63 [    409640 - 1354530640] <Unknown ID>

    3: AB 1023 254  63 - 1023 254  63 [1354940280 -    1269544] Darwin Boot

    4: 0B 1023 254  63 - 1023 254  63 [1356210176 -  597313536] Win95 FAT-32

    MacBook-Pro-de-David:~ mazazute$

  • by Loner T,

    Loner T Loner T Aug 5, 2015 4:23 PM in response to Mazafromavignon
    Level 7 (23,663 points)
    Safari
    Aug 5, 2015 4:23 PM in response to Mazafromavignon

    Now, try to install Windows on Disk0/Partition 4.

  • by Mazafromavignon,

    Mazafromavignon Mazafromavignon Aug 5, 2015 4:33 PM in response to Mazafromavignon
    Level 1 (0 points)
    Aug 5, 2015 4:33 PM in response to Mazafromavignon

    Same issue, same message..

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