3 partitions : MacOSX + Windows XP + Data

My new MacBook Pro will be here in a week (15-inch, 2.5ghz, 2go SDRAM, 200go 7200rpm, etc.). I'm going to install Windows XP SP2 on it.
I've been reading a lot of articles about installing Windows on a MacBook Pro and I guess I'm now familiar with most of the issues. I went through of course the Apple PDF on Bootcamp.
But I couldn't find a clear procedure to have 3 partitions (Bootcamp doesn't like 3 partitions and I don't want a triple boot) :
- 32 gb for MacOSX
- 32 gb for Windows XP (NTFS)
- 136 gb for Data (accessible by both OSs, in FAT32 i guess, or not?)
I read this article about triple boot : http://wiki.onmac.net/index.php/TripleBoot_viaBootCamp
But since I don't want to install Linux, I was wondering how the procedure needs to be different. Or maybe it is not, maybe I just need to ignore the Linux part and proceed?
Anyway, if someone had a clear procedure to have 3 partitions on a MacBook Pro (as clear as the one Apple published for Bootcamp) MacOSX + Windows XP + Data, it would be more than welcome.

32 gb for MacOSX
32 gb for Windows XP (NTFS)
136 gb for Data (accessible by both OSs, in FAT32 i guess, or not?)
I wouldn't do that. FAT32 is not very efficient on disk space for drives that's much larger than 16GB. 100G is not recommended for FAT32.
I finally decided with the following partitions:
32GB - NTFS Boot Camp
8GB - FAT32 Shared Data
100+GB - OS X (My main storage partition)
I also used the same guide to setup the three partitions without any problem. After installing Windoz, just igore the Linux part, and the Shared FAT32 partition become available for both OS's immediately.

Similar Messages

X200 - Windows 7 - Data partition

I hope this message will be helpful. Our X200 we just bought with Windows 7 (32-bit) had only one C partition for the system, the programs and the data. I wanted to create a new D partition for data. Unfortunately, it was impossible to do it with the Windows 7 integrated disk managing tool: I was not able not reduce the C partition under 98 Go, and my D partition was only around 50 Go. The reason invoked was that some files could not be moved (I wonder if those files would not be generated by the Lenovo "Restore and Recovery " program, but I am not certain).
I found the solution with the Easeus tool which worked perfectly. Prior using it, I came back to the initial situation with the only one C partition using Windows 7 tool. Afterwards, I performed a scandisk and a defragmentation just to ensure that the partition was in good shape. Then I created the D partition and adjusted the size of C (around 50 Go) and D (around 100 Go) with the graphical interface. Easeus asked for restarting the computer, and made what it had to make when the computer started again.
I was a bit anxious, but the computer has really been working fine for now more than one week (programs installation, frequent use, etc.).
Like other manufacturers like Fujitsu, Lenovo should provide an option for creating a data partition.
I found this solution on the temporary Windows 7 forum, and promised to myself to give a feedback to the X series community.

Have you been able to solve this?
I'd be curious to hear from other X200 owners running Win 7, do you have any issues with the fan?

After upgrading to OS Mavericks, I realized that the Partition for Windows is gone. I have really important data on this drive without a back up. Is there any way I can get this data before reformatting. Is there any third party software for receiving the

After upgrading to OS Mavericks, I realized that the Partition for Windows is gone. I have really important data on this drive without a back up. Is there any way I can get this data before reformatting. Is there any third party software for receiving the data or any possible way? Money is not a limitation to this fix. Please help!!!

sure pretty simple. make a backup of your current settings
http://support.apple.com/kb/HT1766?viewlocale=en_US
then restore device from old backup you need pics off of
then import pics to computer
http://support.apple.com/kb/HT4083
you may need to save pics to camera roll first
then restore the new backup and sync pics back to phone via itunes
Peace, Clyde

How to create drive partition in window 8.1

i have number of doubt on partition of disk management. i have new dell laptop, little difficult to using the same and i want to partition of the c disk and want to create d disk, but i unable to perform the same.
when i click to the shrink volume and want to shrink the same, but a error flash out (there is no space on the disk to comple this operation).
i had understand the same and when i'm going to delete the extra partition called health, EFI system, health recovery partition. the option of the delete volume is not available.
please give me some idea for doing partition to save the data, video and picture. if there an alternative option to save the same, please share it to me.

Shrinking or using any other third party tools to create partition from C is not suggested. It usually results in complete installation of Windows, with files being lost forever.
As a workaround, you can either create and mount a VHD/VHDx or map a folder inside the C drive (in C:\) as a separate drive. This will look like a separate drive and the steps are quite easy compared to creating a new physical partition. The following links
will be helpful:
http://www.howtogeek.com/howto/windows-vista/map-a-drive-letter-to-a-folder-the-easy-way-in-windows/
http://www.wikihow.com/Create-a-Virtual-Hard-Drive-in-Windows-8
Balaji Kundalam

Factory recovery partition on windows 8 in Asus X551CALaptop

I purchased Asus x551CA notebook on 22nd Feb 2014. After about 45 days I formated hard disk partition
on which Activated Windows 8 operating systme was installed.I formatted an repartitioned HDD.
And I installed and uninstalled windows8 and windows 8.1 90 days enterprise evaluation edition. Because of
these link to factory recovery partition is broken.
I have created system image disks which are working to restore system. I forgot how I created these disks. May be
I did control panel>recovery>file history>windows 7 file recovery. So these disks should be System Image Backup.
I think these are not OEM recovery disks. When I insert these disks during reset and refresh I get a message
that "Media you inserted is not valid". And I am able to create system image on second partition of hard disk of
my laptop.I have also got product key of windows 8 by a program jellybean keyfinder.
To restore from discs created by me. I insert a repair disc then I go to UEFI settings. Then I change boot preferences to
boot from DVD. Then I go to Restore form images. Then computer asks me to insert my discs no from 1 to 4. One after the other. Then computer restore to windows 8. It looks alike as it was factory made.
-When I try to create a recovery drive by going to control panel> Recovery >create a recovery drive
Recovery drive dialog box appears but with grayed check box of "copy the recovery partition from PC
to the recovery drive". Please tell me how can it come with not grayed dialog box so that I can copy
recovery partition to USB pen drive? When notebook was new this check box was not grayed and I was able to
copy recovery partition on USB pen drive.
-Since I cannot copy recovery partition to USB therefore I also cannot reset and refresh windows 8 on
the basis of USB. It was working when notebook was new.
-And reset or refresh also not working on the basis of hidden recovery partition. How can it will start
working? It was working when notebook was new.
-I have tried diskpart command do make hidden recovery partition visible. But it becomes invisible
after restart. I used following command
1. Command Prompt Run as administer.
2. diskpart
3. list disk
4. select disk 0
5. list partition
6. select partition 6
7. assign letter z
by these commands hidden recovery partition becomes visible and again when I restart laptop it becomes invisible.
And I am not able to do anything with recovery partition E.G. copy the recovery partition to USB
When I created a system image using the following command I became able to refresh my PC. May be it was refreshing
on the basis of newly created image.
recimg /createimage D:\IMAGE81
recimg /setcurrent D:\IMAGE81
But it is also not working this time and it gives a message "Drive on which windows is installed is locked unlock it".
May because I installe AVG antivirus it locked the drive.
I also used REAgentC command
reagentc /setreimage /path F:\Recovery\WindowsRE\ /target C:\Windows /bootkey 4300
Maybe I executed above command once again I used D: instead of F:
And I was able to refresh PC but I was not able to Reset. And I was not able to copy recovery partition on USB
by going to control panel> Recovery >create a recovery drive.
Recovery drive dialog box appears but with grayed check box of "copy the recovery partition from PC
to the recovery drive".
((I am giving images of computer management in first_image no partition was created it was in factory made state. And
in second_Image I created an extra disk partition which is present on disk this time.)) I cannot give images because
of my account is not varified.
So I am giving output of diskpart command to understand disk partitions.
C:\>diskpart
DISKPART> list disk
Disk ### Status Size Free Dyn Gpt
Disk 0 Online 465 GB 1024 KB *
DISKPART> list volume
Volume ### Ltr Label Fs Type Size Status Info
Volume 0 E DVD-ROM 0 B No Media
Volume 1 C OS NTFS Partition 186 GB Healthy Boot
Volume 2 D DATA NTFS Partition 130 GB Healthy
Volume 3 F DOWNLOADS NTFS Partition 128 GB Healthy
Volume 4 SYSTEM FAT32 Partition 100 MB Healthy System
Volume 5 Recovery NTFS Partition 900 MB Healthy Hidden
Volume 6 Restore NTFS Partition 20 GB Healthy Hidden
in the beginnig instead of D: (130 GB) and F:(128 GB) there was only one partition D:(258 GB) 130+128 GB.
Please tell me answers of following quesions:-
1. Tell me how to regain the link to factory recovery drive.
2. Please tell me how can I refresh and reset PC on the basis of Hidden Factory Recovery Partition. And how can I copy Hidden Factory Recovery Partition on USB and DVDs. I have 16GB USB pen drive and a DVD writer. So I can use these two storage media
only and except these I have 500GB HDD on my laptop.
4. I want to know that Factory recovery partition is useful or not. Should I delete it.
3. I have DVDs as I said above. On the basis of these I can reinstall windows 8. When I created these discs windows 8 was present on laptop. Currently windows 8.1 is present on laptop. Please tell me how can I create my own hidden recovery partition for
windows 8. I have upgraded to windows 8.1. So please tell me can I create my own hidden recovey partition for windows 8.1.
5. Can I download contents of factory recovery partition from internet.
6. Should I go to shopkeeper. He repairs computers as well. Probably he will manage for me to get Recovery partition discs. In this case these DVDs may be different from my DVDs as I mentioned above. Maybe only thing I get from these discs that I will
able to reset and refresh computer.
7. Microsoft shoult create a program that can re-establish link to factory recovery partition. And this program should be able to create new hidden recovery partition as well. As I have upgraded to windows 8.1. So I think I should have a new hidden recovery partition
for Windows 8.1. I think I can above thing my other way. If I create new set of DVDs by going to control panel>recovery> file history>System Image Backup. It will create discs for windows 8.1. And I will able to restore system to windows
8.1 by these discs. And for windows 8 I have already discs. But these discs will only work by changing boot options(by choosing UEFI) and image recovery. And reset and refresh functions will not work then in such situation factory recovery partition
will become useless. Then such situation I should delete factory recovery partition as it is useless.
8. At beginnign I also tried AI recovery burner. After trying it for 2-3 days I came to know that AI recovery burner is not for windows 8. There should be a tutorial for these thing so that people like me not waste their time.

I used a software named UNDELETE on my hidden recovery partition to recover it. I get some files by this software. Important thing is that I got a 2.84 GB file named 00eebc9d.rb in dir D:\recovered1\Files Detected by their Signatures\Unknown Application\.rb.
This file may be useful. Please suggest me how can I use these files to reset and refresh my OS. I used some dir commands as follows to get list of these files:
dir /s >f:\list.txt
dir /s /a:s >f:\list2.txt
Some files were system files so these file were not shown by first dir command. So I used second dir command.
Output of dir /s >f:\list.txt
Volume in drive D is DATA
Volume Serial Number is 9A82-D42B
Directory of D:\recovered1
29-07-2014 19:08 <DIR> .
29-07-2014 19:08 <DIR> ..
29-07-2014 19:08 <DIR> $Extend
29-07-2014 19:06 <DIR> Files Detected by their Signatures
29-07-2014 19:06 <DIR> Recovery
29-07-2014 19:08 <DIR> System Volume Information
0 File(s) 0 bytes
Directory of D:\recovered1\$Extend
29-07-2014 19:08 <DIR> .
29-07-2014 19:08 <DIR> ..
29-07-2014 19:08 <DIR> $RmMetadata
0 File(s) 0 bytes
Directory of D:\recovered1\$Extend\$RmMetadata
29-07-2014 19:08 <DIR> .
29-07-2014 19:08 <DIR> ..
29-07-2014 19:08 <DIR> $TxfLog
0 File(s) 0 bytes
Directory of D:\recovered1\$Extend\$RmMetadata\$TxfLog
29-07-2014 19:08 <DIR> .
29-07-2014 19:08 <DIR> ..
29-07-2014 17:36 65,536 $TxfLog.blf
29-07-2014 17:36 10,485,760 $TxfLogContainer00000000000000000001
18-04-2014 00:18 10,485,760 $TxfLogContainer00000000000000000002
3 File(s) 21,037,056 bytes
Directory of D:\recovered1\Files Detected by their Signatures
29-07-2014 19:06 <DIR> .
29-07-2014 19:06 <DIR> ..
29-07-2014 19:05 <DIR> Firefox
29-07-2014 19:05 <DIR> Internet Explorer
29-07-2014 19:05 <DIR> Pick an app
29-07-2014 19:05 <DIR> Unkown Application
29-07-2014 19:06 <DIR> Windows Photo Viewer
0 File(s) 0 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Firefox
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 19:05 <DIR> .xml
0 File(s) 0 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Firefox\.xml
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 18:59 1,091 00000150.xml
29-07-2014 18:59 1,336 005f05b0.xml
29-07-2014 18:59 1,091 005f05b8.xml
29-07-2014 18:59 488 015c7e34.xml
29-07-2014 18:59 472 015d68fd.xml
29-07-2014 18:59 472 015d6bc3.xml
6 File(s) 4,950 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Internet Explorer
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 19:05 <DIR> .gif
0 File(s) 0 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Internet Explorer\.gif
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 19:01 2,428 003aca99.gif
29-07-2014 19:01 814 0047c75d.gif
29-07-2014 19:01 472 00b2846d.gif
3 File(s) 3,714 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Pick an app
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 19:05 <DIR> .cab
29-07-2014 19:05 <DIR> .ico
0 File(s) 0 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Pick an app\.cab
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 18:59 17,317,845 000c98e2.cab
29-07-2014 18:59 92,631,005 0027defd.cab
29-07-2014 18:59 7,539 00334cf3.cab
29-07-2014 18:59 15,731 0066bf8e.cab
4 File(s) 109,972,120 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Pick an app\.ico
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 18:59 4,534 0027d8d6.ico
29-07-2014 18:59 4,534 0027d8df.ico
29-07-2014 18:59 766 0027d8eb.ico
29-07-2014 18:59 766 0027d8ee.ico
29-07-2014 18:59 766 0027d8f2.ico
29-07-2014 18:59 4,534 0027dbef.ico
29-07-2014 18:59 10,134 0027dbfb.ico
7 File(s) 26,034 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Unkown Application
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 19:05 <DIR> .ogg
29-07-2014 19:05 <DIR> .rb
0 File(s) 0 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Unkown Application\.ogg
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 18:59 194,667 00369b71.ogg
29-07-2014 18:59 173,149 0036b2a1.ogg
29-07-2014 18:59 13,178 0036b527.ogg
29-07-2014 18:59 19,244 0036e009.ogg
29-07-2014 18:59 169,220 0036e18a.ogg
29-07-2014 18:59 114,800 0036f031.ogg
29-07-2014 18:59 22,325 0037003d.ogg
29-07-2014 18:59 42,628 003703fd.ogg
29-07-2014 18:59 319,493 00370bc2.ogg
29-07-2014 18:59 68,812 00373cfa.ogg
29-07-2014 18:59 89,541 00373e29.ogg
29-07-2014 18:59 65,697 00375384.ogg
29-07-2014 18:59 42,955 00376d11.ogg
29-07-2014 18:59 85,254 0037847f.ogg
14 File(s) 1,420,963 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Unkown Application\.rb
29-07-2014 19:05 <DIR> .
29-07-2014 19:05 <DIR> ..
29-07-2014 19:01 3,058,238,593 00eebc9d.rb
1 File(s) 3,058,238,593 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Windows Photo Viewer
29-07-2014 19:06 <DIR> .
29-07-2014 19:06 <DIR> ..
29-07-2014 19:06 <DIR> .jpg
29-07-2014 19:06 <DIR> .png
0 File(s) 0 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Windows Photo Viewer\.jpg
29-07-2014 19:06 <DIR> .
29-07-2014 19:06 <DIR> ..
29-07-2014 18:59 12,296 0027dbce.jpg
29-07-2014 18:59 41,093 003933da.jpg
29-07-2014 18:59 25,067 00396fae.jpg
29-07-2014 18:59 2,303 003c5891.jpg
4 File(s) 80,759 bytes
Directory of D:\recovered1\Files Detected by their Signatures\Windows Photo Viewer\.png
29-07-2014 19:06 <DIR> .
29-07-2014 19:06 <DIR> ..
29-07-2014 18:59 64,902 0035b639.png
29-07-2014 18:59 530 0039c185.png
29-07-2014 18:59 556 003be59e.png
29-07-2014 18:59 1,023 003ed468.png
29-07-2014 18:59 1,704 003f1ec0.png
29-07-2014 18:59 624 003f252a.png
29-07-2014 18:59 13,777 0043a2c0.png
29-07-2014 18:59 2,897 00441e87.png
29-07-2014 18:59 2,915 00442a6c.png
29-07-2014 18:59 2,973 00442b91.png
29-07-2014 18:59 468 004433ca.png
29-07-2014 18:59 363 00443501.png
29-07-2014 18:59 238 00443be0.png
29-07-2014 18:59 331 00443fd9.png
29-07-2014 18:59 457 004442ad.png
29-07-2014 18:59 2,868 004444a7.png
29-07-2014 18:59 268 004446af.png
29-07-2014 18:59 280 004448d1.png
29-07-2014 18:59 257 004449f1.png
29-07-2014 18:59 2,158 00b962d1.png
29-07-2014 18:59 54,191 016a8a54.png
29-07-2014 18:59 4,224 017350e3.png
29-07-2014 18:59 4,241 01735f08.png
23 File(s) 162,245 bytes
Directory of D:\recovered1\Recovery
29-07-2014 19:06 <DIR> .
29-07-2014 19:06 <DIR> ..
29-07-2014 19:08 <DIR> Logs
29-07-2014 19:08 <DIR> WindowsRE
0 File(s) 0 bytes
Directory of D:\recovered1\Recovery\Logs
29-07-2014 19:08 <DIR> .
29-07-2014 19:08 <DIR> ..
0 File(s) 0 bytes
Directory of D:\recovered1\Recovery\WindowsRE
29-07-2014 19:08 <DIR> .
29-07-2014 19:08 <DIR> ..
0 File(s) 0 bytes
Directory of D:\recovered1\System Volume Information
29-07-2014 19:08 <DIR> .
29-07-2014 19:08 <DIR> ..
0 File(s) 0 bytes
Total Files Listed:
65 File(s) 3,190,946,434 bytes
65 Dir(s) 178,172,325,888 bytes free
dir /s /a:s >f:\list2.txt
Volume in drive D is DATA
Volume Serial Number is 9A82-D42B
Directory of D:\recovered1
17-04-2014 23:37 2,560 $AttrDef
17-04-2014 23:37 0 $BadClus
17-04-2014 23:37 655,680 $Bitmap
17-04-2014 23:37 8,192 $Boot
17-04-2014 23:37 67,108,864 $LogFile
17-04-2014 23:37 262,144 $MFT
17-04-2014 23:37 4,096 $MFTMirr
17-04-2014 23:37 0 $Secure
17-04-2014 23:37 131,072 $UpCase
17-04-2014 23:37 0 $Volume
10 File(s) 68,172,608 bytes
Directory of D:\recovered1\$Extend
17-04-2014 23:37 0 $ObjId
17-04-2014 23:37 0 $Quota
17-04-2014 23:37 0 $Reparse
01-05-2014 09:24 0 $UsnJrnl
4 File(s) 0 bytes
Directory of D:\recovered1\$Extend\$RmMetadata
17-04-2014 23:37 0 $Repair
1 File(s) 0 bytes
Directory of D:\recovered1\$Extend\$RmMetadata\$TxfLog
17-04-2014 23:37 100 $Tops
1 File(s) 100 bytes
Directory of D:\recovered1\Recovery\Logs
30-04-2014 06:12 1,336 Reload.xml
1 File(s) 1,336 bytes
Directory of D:\recovered1\Recovery\WindowsRE
18-06-2013 20:38 3,170,304 boot.sdi
29-04-2014 17:13 1,091 ReAgent.xml
26-04-2014 23:06 255,077,005 Winre.wim
3 File(s) 258,248,400 bytes
Directory of D:\recovered1\System Volume Information
18-04-2014 00:19 20,480 tracking.log
1 File(s) 20,480 bytes
Total Files Listed:
21 File(s) 326,442,924 bytes
0 Dir(s) 178,172,325,888 bytes free
Kindly guide me how can I use my hidden recovery partition to reset and refresh by use of these files.

How to have two partitions in windows 7 using bootcamp?

Hello everybody,
I've just recently bought a new MacBook Pro, I'm not very familirar with Macintosh. I installed windows 7 using bootcamp but the problem is that I just can see one partition in which I've installed windows.
actually, I want to partition my 500GB disk to three different partitions as following:
1) 70GB for Mac
2) 80GB for Windows
3) 350GB for Data
so that I can have third partition both in Mac and Win.
I searched internet and I found a few documents about it and I followed the instructions but I had no luck of success. one of the instructions I tried is: http://davidseah.com/index-ee.php/wikilab/Creating-2-Windows-Partitions-with-Boo t-Camp/
Any suggestion would be appreciated.

1: Those instructions at the link are severely outdated. Don't use them.
2: Apple expects users to have one Bootcamp partition, one OS X Lion partition and that's it and that's all they are going to hold your hand on.
(note: there is also a hidden EFI and a Lion Recovery Partition also on the drive.)
Anything beyond that is getting into major geek terror-tory.
Of course it's possible, I had my 15" with 7 partitions and booting 4 other operating systems from Lion, Snow, Windows, Linux (with a Linux Swap and a exFAT data). But I had to wipe the entire drive, set up the partitions install a alternate EFI boot program (a program that resides in firrmware) and then install each OS in each partition.
Since your new to Mac, you should really hold onto Apple's hand and use either a external drive formatted either FAT32(MSDOS) for under 4 GB files sizes (preferred) or exFAT for over 4GB files (not preferred but necessary) in Apple's Disk Utility.
Windows is as you know, formatted NTFS and OS X is formatted HFS+ Journaled as their partition data formats.
There is software for Windows called MacDrive which will read and write HFS format, and there is software from Tuxera that will allow OS X to read NTFS format.
There is a security issue allowing Windows to read HFS, but that should do transferring the small amount of files your going to be using in both operating systems.
OS X, like Windows, is going to expect files to be in each respective User folders of Music, Pictures and so forth when you open save dialog boxes, open finder windows, open certain programs and so forth. So ideally it's not best to share a partition or really have the user data on another partition at all.
I know it's a practice on Windows machines to partition data away from boot/programs to reduce defragmentation, on OS X it's not as necessary (except in special cases) as all 2GB sized files and below are written to one space on the drive (if there is room of course)
Windows 7 still needs to be defragged, however it can be schedualed and you can watch the progress. If you install WIndows, perform all the updates, then install programs, then finally any files you do keep there, it should stay optimized for a quite awhile. Ditton on the OS X side.
If your going to sharing a grreat quantity of files between the two OS's, use a external drive.
Apple installs a hybrid MBR in the Bootcamp partition for Windows to use to interact with the GUID partition table (GPT) it uses.

Cannot access Mac OS Partition from windows 8 running in boot camp

So I installed Windows 8.1 Pro through Boot Camp but I can't access the Mac OS partition from windows even though boot camp partition shows up while I'm on Mac OS. I have installed all the drivers from apple but still it didn't work. Then I downloaded Paragon HFS+ which was free for windows 8 and 8.1 thinking that this would solve my problem. The instructions told me to change the drive letter for mac partition from disk management by right clicking the drive pressing "change drive letter and path" button. But the "change drive letter and path" key in grey color and I can't press it. Can somebody please help?

Here you go
1) diskutil list
/dev/disk0
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *750.2 GB   disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:          Apple_CoreStorage                         650.3 GB   disk0s2
   3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3
   4:       Microsoft Basic Data BOOTCAMP                99.0 GB    disk0s4
/dev/disk1
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                  Apple_HFS Macintosh HD           *645.8 GB   disk1
                                 Logical Volume on disk0s2
                                 AFC82671-CBAA-4338-BAEC-7D272EC755B1
                                 Unencrypted
2. sudo fdisk /dev/<BootCampDisk> (from 1 of the form disk0)
i typed this: sudo fdisk /dev/disk0
Disk: /dev/disk0 geometry: 91201/255/63 [1465149168 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 - 1270110576] <Unknown ID>
3: AB 1023 254 63 - 1023 254 63 [1270520216 -    1269536] Darwin Boot
*4: 07 1023 254 63 - 1023 254 63 [1271791616 - 193355776] HPFS/QNX/AUX
sudo fdisk /dev/disk1
/dev/disk1: Resource busy
3. sudo gpt -vv -r show /dev/<BootCampDisk> (from 1 of the form disk0)
sudo gpt -vv -r show /dev/disk0
gpt show: /dev/disk0: mediasize=750156374016; sectorsize=512; blocks=1465149168
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 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 1270110576      2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
1270520216     1269536      3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
1271789752        1864
1271791616   193355776      4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
1465147392        1743
1465149135          32         Sec GPT table
1465149167           1         Sec GPT header
I didn't quite understand the 4th step. Sorry

Is it possible to resize a mac partition from windows?

Here's what's going on. I originally wanted to use Disk Utility to do this, which is clearly the easy way to do things, but my computer is so slow that Disk Utility immediately becomes unresponsive upon wanting to resize -any- partition. The windows side works fine though, it isn't slow as crap. Is there a way to resize the mac partition from windows (HFS+)? Any possible way? Even crazy ones? I'm open to suggestions.
Oh yeah, and in case you want to know...my Mac Mini just randomly started getting really, really slow, so slow in fact, that now my old iMac from 1999 is faster (it doesn't even have ANY RAM!). I tried resetting the PRAM/NVRAM, multiple times, booting into safe mode takes forever, but I left it for awhile and it finished. Almost worked, the finder showed up quicker than usual, but then it reverted back to it's slow self again once I opened Disk Utility. I tried booting into single user mode and typing /sbin/fsck -fy, and it's so slow, that it couldn't even do that! It got stuck at checking libraries or something, for hours, and i could type things in still, but it wouldn't recognize any commands (ie fsk - fy). I also cannot replace the RAM because it is an older mac mini and those things are hard as f*** to repair, trust me, i've tried. The weirdest part of all of this has to be that this is the computer that we DON'T download many apps onto, so it most likely isn't bloatware, adware, a virus or something else. We download most stuff to our MacBook, and go to the sketchy websites on it as well (it really should be the other way around, the mac mini would be around 3x less expensive to replace, it's just that it's the family computer). And that's always slow, but this surpassed it (btw, the laptop is a year or so older). I do not have the installation disk.
Can someone help? Mainly about the first thing...please. The second thing is hopeless, I will need to get a new computer pretty soon, and these macs don't last as long as they used to I guess, we'd most likely get a quality Windows PC to replace it, this has been a disappointment. I'm just trying to get a little more life out of it with Linux, maybe a year or two. That's what i've done with my old iMac. Runs GREAT. Especially for a 13 year old computer. The thing is, my folks don't want me to completely eliminate the mac partition even though it's virtually unusuable.

I'm not really understanding what the end goal was. But in case anyone else comes across the thread, neither the built-in Windows volume resizing utility nor any 3rd party Windows resizing utility should be used to resize either the Windows partition or the Mac OS partition. Invariably they all manipulate the NTFS volume in such a way that the secondary GPT is corrupt, the primary GPT is rendered invalid, and only correctly alter the MBR. It's a recipe for data loss.
Conversely, while Disk Utility can resize a Mac OS volume, it cannot resize an NTFS volume. With Lion and Mountain Lion, upon using Boot Camp Assistant there are already four partitions: EFI System, Mac OS, Recovery HD, and Windows. There is no more room for a fifth partition in the MBR partition scheme, and if you try to add one, Disk Utility will apparently let you and render Windows unbootable (because Disk Utility adds the fifth partition to the GPT, but can't add it to the MBR, and instead removes the hybrid MBR needed for Windows support and replaces it with a PMBR.)
So in effect this is not to be done except with 3rd party utilities.

After the installation of Lion I don't see the partition with Windows 7. The solution?

After the installation of Lion I don't see the partition with Windows 7. The solution?

Let's be real clear here -- are you saying you are using Internet Explorer and when you try and download Mozilla Firefox it gets around 75% through and shuts down?
If so there is something wrong with your computer -- or at least IE. I rarely, if ever, recommend this, but it might be time to reformat your hard drive and reinstall your OS (if you are even thinking about doing this the first thing you must do is back up all your data files, preferably to writable media like DVDR or CDR).
If you have a friend with a computer perhaps you can get them to download both the latest iTunes as well as (more importantly) the latest firmware updater, and then install them on your machine (they can write them to their own CD).
The other thing that occurs to me is you might not be logged in as admin on that computer -- make sure you are doing this and are the only user.
Otherwise my brain is fuzzy right now -- perhaps someone else can jump in after you reply (I'm right in the middle of packing for a cross country move and only able to spend about five minutes a day on this board).

Accessing ext3 partitions from Windows with FS Driver

Hi everyone,
I have a slight probem. I'm dual-booting ArchLinux and Windows. Here is my partition scheme:
/dev/sda1 (NTFS) Lenovo Recovery partition
/dev/sda2 (NTFS) Windows
/dev/sda3 (ext2) /boot
/dev/sda5 (JFS) /
/dev/sda6 (JFS) /home
/dev/sda7 (ext3) [documents] partition mounted on /media/data
/dev/sda8 (swap) swap
Everything works fine on the Linux side (of course).
The problem is that I use http://www.fs-driver.org/ to access my documents (/dev/sda7) from Windows.
This worked fine (I was using Kubuntu) but now I had to format the disk in order to install ArchLinux and FS Driver would not recognize the "documents" partition.
I think it might be because the partition is not PRIMARY but LOGICAL. Is there a way to fix this without reformatting everything (just formatting /dev/sda7 is fine with me) ?
Thank you in advance
Last edited by yms (2009-09-11 14:08:17)

Hi, I just stumbled across this one and thought I'd throw in my two cents....
Something I've found about windows is that it's -very- picky about partition sizes.
For instance, on a new system of mine, I did dual booting windows/Linux from partitions on the same hard drive.
The windows partition was first. After creating my Linux partitions, windows would no longer boot, said the partition table was corrupt.
(All partitions were primary)
The solution? I created my Linux partitions using windows tools (which wasted around 10Gigs of hard drive space) and finished them off with linux tools.
Everything worked fine then.
Bottom line, Linux can use partition sizes that (some?) windows will refuse to use.
You should be able to simply remove the last 2 partitions (sda7 and sda8). Any partitioner should work (gparted, cfdisk, windows logical disk manager). Don't forget to move your documents. If you do this from your installed Linux system, don't forget to disable your swap space or you won't be able to remove that partition.
...might also need to unmount /dev/sda7 to use cfdisk... I think gparted does this automatically but don't quote me on that one...
Then you can recreate the last two partitions using windows. Then use Linux to set their types, format them, and restore your documents.
Just to simplify things with the swap space, it's probably easier to use a live distro than your installed Linux.
If your fstab uses UUID's, don't forget to update as formatting will assign new UUID's to the partitions.
... should solve at least half the problem.
laters,
b

Cannot boot computer at all after partitioning in windows

i installed windows 7 no problems, but then i tried to partition the windows drive. all drives then were labelled 'Simple Volume' or something rather than 'Primary Partition'. unbenownst to me, this renders these hard drives unable to boot, so now i cannot boot my windows or mac partitions - they dont even appear on the screen when i hold option at startup. how can i fix this? or should i cut my losses and reformat everything (i was hoping i could avoid data loss)

FYI: be certain to clone both the Mac and the Windows partitions before attempting anything else when you are up and running again.
http://www.bombich.com/
http://www.shirt-pocket.com/SuperDuper/SuperDuperDescription.html
http://twocanoes.com/software.php?software=1

I linux inode which contains 13 member array wich stores the actual block address of data .Similarly in windows how data is managed in disk ?. How many members in this array ?

I linux inode which contains 13 member array wich stores the actual block address of data .Similarly in windows how data is managed in disk ?. How many members in this array ?

Hello Vijay Nerkar,
Your question is not related to Windows Forms General. What is the data you mean and also what is that array?
If you are looking for something related to Windows File System, see some words here:
http://en.wikipedia.org/wiki/File_system
For example
"Windows makes use of the
FAT, NTFS,
exFAT and ReFS file systems (the last of these is only supported and usable in
Windows Server 2012; Windows cannot boot from it).
Windows uses a drive letter abstraction at the user level to distinguish one disk or partition from another. For example, the
path <tt>C:\WINDOWS</tt> represents a directory <tt>WINDOWS</tt> on the partition represented by the letter C. Drive C: is most commonly used for the primary hard disk partition, on which Windows is usually installed and from which it boots. This "tradition"
has become so firmly ingrained that bugs exist in many applications which make assumptions that the drive that the operating system is installed on is C. The use of drive letters, and the tradition of using "C" as the drive letter for the primary hard disk
partition, can be traced to
MS-DOS, where the letters A and B were reserved for up to two floppy disk drives. This in turn derived from
CP/M in the 1970s, and ultimately from IBM's
CP/CMS of 1967.
For more details, consider consult on MS Answers:
http://answers.microsoft.com/en-us/windows
Regards,
Barry Wang
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Journaled encrypteded partition on Windows

Hi,
Is it possible to mount and read and write data to journaled encrypted partition under Windows?

I used DB2 control center to add database partition, however the following error showed up:
SQL1042C An unexpected system error occurred.
Explanation:
A system error occurred. Some possible reasons for this error are:
The database manager is not installed correctly or the environment is
   not set up correctly.
On UNIX-based systems, db2iupdt may need to be run in order to update
   the DB2 instance to enable acquisition of a new system configuration
   or access to function associated with the installation or removal of
   certain product options, FixPaks, or modification levels.
The command cannot be processed.
User response:
To update the instance to acquire a configuration or access to
   function run DB2IUPDT <InstName>.
If the error occurred while trying to connect to a database, get a
   trace (instructions below) and call IBM support.
If the problem falls outside of the above suggestions, ensure that the
system time and date is correctly set, and make sure your system has
enough memory and swapping/paging space available.
Resubmit the current command.
If the error continues, stop the database manager and restart it.
If the error still continues, reinstall the database manager.
If trace was active, invoke the Independent Trace Facility at the
operating system command prompt. Contact your technical service
representative with the following information:
Required information:
Problem description
SQLCODE or message number
SQLCA contents if possible
Trace file if possible.
Federated system users: if necessary isolate the problem to the data
source rejecting the request (see the Troubleshooting Guide for
procedures to follow to identify the failing data source). If the
problem is with a data source follow the problem determination
procedures for that data source.
sqlcode: -1042
sqlstate: 58004
Please advice.
Thanks and Regards,
Rudi

Setting up bootable mac partition and windows partition

I have a 250GB portable harddisk (USB 2.0 and Firewire connections available). I've allocated 150GB for a bootable OSX partition using firewire which works very well.
How can I use the remaining 100GB for backing up my Windows PC data?

If I partition the portable harddisk as FAT32, then I cannot install OSX into that harddisk.
MacDrive is one possibility. The other solution is to get another portable harddisk for backing up my PC data. I was hoping to use one portable harddisk instead of two.

Resize partitions without erasing existing data

I have one drive (internal), dual partition (OS X 10.5.2 and Vista) and I want to split the volume OS X 10.5.2 in two. I try this using Disk Utility, but one warning was showed: ..changing the partition map may make this disk unbootable using windows"
Is it warning true? What do I expect to happen in case of resizing?
If someone had have any related experience about that, I will appreciate Your advice.

You can resize partitions without losing data but you won't be able to boot into Windows after that. That was a bad experience I had. My first bad experience was to repartition a dual-partition (Tiger+Windows) drive, ignoring the warning. Guess what? Lost everything and had to reinstall both OS.
Mac OS X Extended (journalled) drives can be repartitioned without losing data using the "diskutil" command in the Terminal window. Type "diskutil" and you get a list of available commands.

3 partitions : MacOSX + Windows XP + Data

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