Windows XP no longer boots

Sorry I have very little info on the offending PC. Please ignore my sig - that's my own PC, the problem is on a friend's:
Have just replaced a faulty Gigabyte GA-8STXC MB with an MSI 845PE. Installation no problem, BIOS no problem, MEMTEST-86 passes no problem.
Memory is unknown at 768MB and the processor is a 2.4GHz P4 - memtest-86 reports this correctly.
The O/S on the hard disk is Windows XP Home and after the initial startup menu simply reboots every time. A message after reboot claims that it may have been due to hardware changes and that the reboot was 'to protect your folders and files'.
Please help! What's the solution? This must have happened before, so there must be a workaround for it. Could it be a BIOS setting? I left nearly all as default.
Thanks,
Bob.

Unfortunately neither of us has an XP disk. The original PC was one of those with an OEM Windows installation and the manufacturers didn't supply a disk.
Does that mean we're stuffed until I can borrow an XP disk from somewhere?
Thanks,
Bob.

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windows is weird in that it notes somewhere the block numbers where the system is installed, and when that moves
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Hello people smarter than me. I seek knowledge and skills I do not posses. I replaced my SSD with a bigger one going from 240gb to 960gb. The old one had two bootcamp OS partitions (Mac, Windows) and four partitions (EFI System Partition, Recovery HD make up the remaining two) I added a third (5th) partition that I labeled scratch (ExFat) that I intend to be a bulk storage for assets. Currently it will boot MacOS but not Windows 7.
My end goal is:
240gb [Bootable, Mac OS Extended (Journaled), MacOS X, MacLandia-new]
240gb [Bootable, NTFS, Windows 7, Winlandia-N]
480gb [ExFAT, Scratch]
Output from "sudo gpt -r -vv show disk0"
gpt show: disk0: mediasize=960197124096; sectorsize=512; blocks=1875385008
gpt show: disk0: Suspicious MBR at sector 0
gpt show: disk0: Pri GPT at sector 1
gpt show: error: bogus map
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Output from "sudo fdisk /dev/disk0"
Disk: /dev/disk0 geometry: 116737/255/63 [1875385008 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: AF 1023 254 63 - 1023 254 63 [    409640 - 487274680] HFS+
3: AB 1023 254 63 - 1023 254 63 [ 487684320 -    1269536] Darwin Boot
4: 07 1023 254 63 - 1023 254 63 [ 488953856 - 509388800] HPFS/QNX/AUX
Output from "gdisk"
Disk /dev/disk0: 1875385008 sectors, 894.3 GiB
Logical sector size: 512 bytes
Disk identifier (GUID): 151BF613-9829-4D05-87C8-1C064CF8AB85
Partition table holds up to 128 entries
First usable sector is 34, last usable sector is 1875384974
Partitions will be aligned on 8-sector boundaries
Total free space is 342059669 sectors (163.1 GiB)
Number Start (sector)    End (sector) Size       Code Name
   1              40          409639   200.0 MiB   EF00 EFI System Partition
   2          409640       487684319   232.4 GiB   AF00 MacLandia-new
   3       487684320       488953855   619.9 MiB   AB00 Recovery HD
   4       488953856       635437055   69.8 GiB    0700 Winlandia-N
   5       977496064      1875384319   428.1 GiB   0700 scratch
Output from "diskutil list"
/dev/disk0
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *960.2 GB   disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:                  Apple_HFS Maclandia               249.5 GB   disk0s2
   3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3
   4:       Microsoft Basic Data Winders-New             75.0 GB    disk0s4
   5:       Microsoft Basic Data scratch                 459.7 GB   disk0s5
Output from "sudo dd if=/dev/disk0s3 count=1 2>/dev/null | hexdump -C"
00000000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000200
Thank you for all your help.
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Quote from: PirateDog on 25-November-13, 00:23:30
If these were 2 kits mixed, ...
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*** Report for internal hard disk ***
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#      Start LBA      End LBA Type
1             40       409639 EFI System (FAT)
2         409640   1151635239 Mac OS X HFS+
3     1151635456   1152904991 Mac OS X Boot
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1              1       409639 ee EFI Protective
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May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Session 256 released (1 references)
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Session 256 retained (2 references)
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May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Found 1 modes for display 0x00000000 [1, 0]
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Found 51 modes for display 0x00000000 [51, 0]
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Found 1 modes for display 0x00000000 [1, 0]
May 2 12:49:01 --- last message repeated 1 time ---
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May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: mux_initialize: Mode is dynamic
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Found 54 modes for display 0x00000000 [54, 0]
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Found 1 modes for display 0x00000000 [1, 0]
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Found 51 modes for display 0x00000000 [51, 0]
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Found 1 modes for display 0x00000000 [1, 0]
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Main, Active, on-line, enabled, Vendor 610, Model 9227, S/N 162f0ab5, Unit 4, Rotation 0
UUID 0x3ef17c2fc9ab601507ec022fbd95576c
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Display 0x003f003d: GL mask 0x2; bounds (0, 0)[4096 x 2160], 2 modes available
off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0
UUID 0xffffffffffffffffffffffffffffffff
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off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 5, Rotation 0
UUID 0xffffffffffffffffffffffffffffffff
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off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 3, Rotation 0
UUID 0xffffffffffffffffffffffffffffffff
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Active, on-line, enabled, built-in, boot, Vendor 610, Model a005, S/N 0, Unit 2, Rotation 0
UUID 0xde23f9c1cf7b915b2afe83aecee77b54
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: WSSetWindowTransform: Singular matrix
May 2 12:49:01 --- last message repeated 1 time ---
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Display 0x04248378: GL mask 0x10; bounds (0, 0)[2560 x 1440], 51 modes available
Main, Active, on-line, enabled, Vendor 610, Model 9227, S/N 162f0ab5, Unit 4, Rotation 0
UUID 0x3ef17c2fc9ab601507ec022fbd95576c
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Display 0x003f003d: GL mask 0x2; bounds (3584, 0)[1 x 1], 2 modes available
off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0
UUID 0xffffffffffffffffffffffffffffffff
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off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 5, Rotation 0
UUID 0xffffffffffffffffffffffffffffffff
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off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 3, Rotation 0
UUID 0xffffffffffffffffffffffffffffffff
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Active, on-line, enabled, built-in, boot, Vendor 610, Model a005, S/N 0, Unit 2, Rotation 0
UUID 0xde23f9c1cf7b915b2afe83aecee77b54
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May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]:   Display 0x003f0041: Unit 5; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (3585,0)[1 x 1], Rotation 0, Resolution 1
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]:   Display 0x003f003f: Unit 3; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (3586,0)[1 x 1], Rotation 0, Resolution 1
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]:   Display 0x04280142: Unit 2; Alias(2, 0x5); Vendor 0x610 Model 0xa005 S/N 0 Dimensions 13.03 x 8.15; online enabled built-in, Bounds (435,-1050)[1680 x 1050], Rotation 0, Resolution 1
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: CGXMuxBoot: Boot normal
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: GLCompositor: GL renderer id 0x01024400, GL mask 0x00000003, accelerator 0x00004f2f, unit 0, caps QEX|MIPMAP, vram 1024 MB
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: GLCompositor: GL renderer id 0x01024400, GL mask 0x00000003, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: GLCompositor: GL renderer id 0x01022727, GL mask 0x0000003c, accelerator 0x00004907, unit 2, caps QEX|MIPMAP, vram 1024 MB
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: GLCompositor: GL renderer id 0x01022727, GL mask 0x0000003c, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: GLCompositor enabled for tile size [256 x 256]
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: CGXGLInitMipMap: mip map mode is on
May 2 12:49:01 SCH-MacBookPro.local loginwindow[353]: **DMPROXY** Found `/System/Library/CoreServices/DMProxy'.
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Display 0x04248378: Unit 4; ColorProfile { 2, "Thunderbolt Display"}; TransferFormula (1.000000, 1.000000, 1.000000)
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Display 0x04280142: Unit 2; ColorProfile { 3, "Color LCD"}; TransferTable (256, 12)
May 2 12:49:01 SCH-MacBookPro.local launchctl[356]: launchctl: Dubious permissions on file (skipping): /Library/LaunchAgents/com.adobe.AAM.Updater-1.0.plist
May 2 12:49:01 SCH-MacBookPro.local launchctl[356]: com.apple.findmymacmessenger: Already loaded
May 2 12:49:01 SCH-MacBookPro.local com.apple.SecurityServer[23]: Session 100021 created
May 2 12:49:01 SCH-MacBookPro.local UserEventAgent[357]: Failed to copy info dictionary for bundle /System/Library/UserEventPlugins/alfUIplugin.plugin
May 2 12:49:01 SCH-MacBookPro.local airportd[71]: _doAutoJoin: Already associated to “schuyler”. Bailing on auto-join.
May 2 12:49:01 SCH-MacBookPro.local loginwindow[353]: Setting the initial value of the magsave brightness level 1
May 2 12:49:01 SCH-MacBookPro.local loginwindow[353]: Login Window Started Security Agent
May 2 12:49:01 SCH-MacBookPro.local ManagedClient[362]: ApplePersistence=YES
May 2 12:49:01 SCH-MacBookPro.local SecurityAgent[363]: Failed to create agent mechanism, failing authentication!
May 2 12:49:01 SCH-MacBookPro.local com.apple.authd[84]: engine[353]: error creating mechanism agent
May 2 12:49:01 SCH-MacBookPro.local com.apple.authd[84]: engine[353]: evaluate returned -60008 returning errAuthorizationInternal
May 2 12:49:01 SCH-MacBookPro.local loginwindow[353]: Login Window - Returned from Security Agent
May 2 12:49:01 SCH-MacBookPro.local loginwindow[353]: ERROR | -[LoginApp performAuthPluginRequest:] | AuthorizationRef doesn't have a username. Exiting.
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: CGXRestartSessionWorkspace: session workspace exited for session 256 (on console)
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Session 256 released (1 references)
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: Session 256 released (0 references)
May 2 12:49:01 SCH-MacBookPro.local WindowServer[354]: loginwindow connection closed; closing server.
May 2 12:49:03 SCH-MacBookPro com.apple.launchd[1] (com.apple.loginwindow): Throttling respawn: Will start in 1 seconds
May 2 12:49:04 SCH-MacBookPro.local loginwindow[364]: Login Window Application Started
May 2 12:49:04 SCH-MacBookPro com.apple.launchd[1] (com.apple.WindowServer): Throttling respawn: Will start in 7 seconds

Hi
You got a prob I think, if you can boot a windows, MSconfig, startup options might restore the boot files.Only other thing is to try and either load a new windows and let it setup a boot file, or perhaps a win98 startup disk, and fdisk, then set active partiton, which will set an MBR. But that would leave a load of work to do, I think I'd opt for an install of XP, and let it repair existing installation, and make a new boot file.
Hope you don't need the info on disks. If you do, I would install another HDD, load XP, then copy original Disk to save place.
Good luck
Jocko

Can no longer boot to MacOSX after bootcamp install

Hello all, I have an issue to where I can no longer boot into the Mac OSX partition after what appears to be a failed Windows bootcamp install. As I was running the bootcamp assistant process, a reboot occurred and I was greeted with the "No bootable device -- insert boot disk and press any key". I have no idea how to get past this and boot back to OSX.
Things I have tried:
Holding down the "option" key does nothing, even using a USB keyboard
Resetting PRAM (CMD + OPT + P + R) does nothing, even with USB keyboard
I have put in a MAC OSX 10.7 Disk and cannot boot to disk using CMD + C on startup
I also pulled the hard drive out and connected it to another PC and wiped the drive completely. I put it back in the macbook and I am still presented with this error. It seems, even though I get the Mac startup tone, that it is stuck in which ever OS it tried to run previously, that being Windows. Not sure why I am still receiving this error even after wiping the drive completely clean.
As far as hardware goes, I am pretty sure its a late 2010 Alumn. Macbook Pro. I cant get the current model number since I cant boot the OS. Any help is appreciated.

Please reset SMC as well.
You can get the serial number from the back cover and use https://selfsolve.apple.com/agreementWarrantyDynamic.do to find the model.

Lenovo T60p no longer boots

Greetings,
Well, now that I have repaired the fan problem, I am afraid I have created one.
My T60p originally had a drive with two partitions on it. A 90GB primary partition, and a 5GB secondary partition. Since I had to re-install the OS, the 5GB partition is no longer in use.
I tried to user Hirens utilities like Fdisk to see if I could use the space. I tried formating the space with an NTFS file system. That is all I did. Since then, the machine no longer boots.
However, using Hirens utilities, and instead of booting with the Hirens disk, I choose to boot from the hard drive, using NTFS. The machine booted fine so all my information is there.
How do I get it to boot without the Hirens disk now? It no longer gives me access to the programs that were on the disk....
Regards,
Jean-Pierre
P.S. I am trying to fix this myself, as with all issues on my laptop, before I take it to the Geek Squad. Thank you
for your input.
Here are the specs of the machine.
Thinkpad T60p
2007-8EU
Moderator Note; s/n edited for member's own protection
Solved!
Go to Solution.

Hello,
It sounds like the primary partition may no longer be marked as "startable" or "active" in the partition table of data located at the end of the master boot record, which is what the MBR code uses to determine which partition's boot sector to load.
If you have a Windows XP installation disc, you can try booting from that, starting the Recovery Console (instead of an operating system installation) and using the FixMBR and FixBoot commands to repair the MBR and boot sector (for good measure), respectively.
Regards,
Aryeh Goretsky
I am a volunteer and neither a Lenovo nor a Microsoft employee. • Dexter is a good dog • Dexter je dobrý pes
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Windows XP no longer boots

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