BSoD when I try to copy over a large file to an external or network drive.

Try the suggestions in this link

You receive an error message on a Windows XP-based computer: "Stop 0x00000077" or "KERNEL_STACK_INPAGE_ERROR"

http://support.microsoft.com/kb/315266

Also check to see how much free disk space you have. If it is under 15%, this may be causing issues.

can you post the minidump here for more info?  check in windows \minidumps

As suggested by nobus please attach the mini dump Mini121511-01.dmp  from c:\Windows\Minidumps\

Sudeep

Here you go.
Mini121511-01.dmp

it says :  IMAGE_NAME:  memory_corruption   which can be caused from the disk :
The requested page of kernel data could not be read in.  Caused by
bad block in paging file or disk controller error.
In the case when the first arguments is 0 or 1, the stack signature
in the kernel stack was not found.  Again, bad hardware.
An I/O status of c000009c (STATUS_DEVICE_DATA_ERROR) or
C000016AL (STATUS_DISK_OPERATION_FAILED)  normally indicates
the data could not be read from the disk due to a bad
block.  Upon reboot autocheck will run and attempt to map out the bad
sector.  If the status is C0000185 (STATUS_IO_DEVICE_ERROR) and the paging
file is on a SCSI disk device, then the cabling and termination should be
checked.  See the knowledge base article on SCSI termination.

i syggest run a disk diag (long test) and if ok followed by a dskchk

I had a similar problem, and these are my notes from what I was able to do to fix it.  Hope this helps:

http://support.microsoft.com/kb/330174
Delayed Write Failure
Data corruption may occur if the Large System Cache feature is enabled in Windows XP. This problem does not occur on all systems. The key ingredients that lead to data corruption may include the following:
•      System memory that is more than 512 megabytes. (1 gigabyte of RAM is common.)
•      Large NTFS disk volumes and multiple large volumes. (60-100 gigabyte hard drives, possibly in RAID arrays.)
•      AGP graphics with large AGP resource requirements (More than the default AGP aperture)
•      Large file transfers. This problem occurs when the computer runs out of system page table entries. When the computer is started, Windows determines the default number of page table entries to assign, based on how much system memory available.

The conditions listed here all contribute to increasing the number of page table entries that Windows XP must maintain, and in extreme cases the page table entries may be exhausted. To avoid this problem, make sure that the System Cache option is not selected for Memory usage.

To do this, follow these steps:
1.      Click Start, right-click My Computer, and then click Properties to open the System Properties dialog box.
2.      Click the Advanced tab, and then under Performance click Settings.
3.      Under Performance Options, click the Advanced tab.
4.      Under Memory Usage, click to select Programs, if it is not already selected.
5.      Click OK.

To work around this issue, increase the value for the page table entries. To do this, follow these steps.
      Locate the following registry key:
        HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management
      In the details pane, set the SystemPages value to FFFFFFFF

Note The FFFFFFFF value is okay to use. However, a value that is more than the default value but less than the maximum value may provide better results.

@algorith - Now it just shuts off right after it loads up when I made your suggested changes.

@Savant where is the long ver disk diag?

the computer is up to date and i did a disk defrag.

If the drive test passes try testing with 1 stick of RAM at a time

Download and run this:

www.memtest86.com

@nobus it said there were bad sectors and my options were to erase the entire disk or just those bad sectors that will cause data loss.  Let me know if there is any other way to copy over my data.

>>  my options were to erase the entire disk or just those bad sectors   <<   what software said that?
you can try to recover the bad sectors with hddregenerator (not free)  : http://www.dposoft.net/hdd.html      
otherwise, you'll have to backup what you can
>>  those bad sectors that will cause data loss  <<  that proves again not to trust valuable data to only one drive, or location - my data is in 3 different disk drives

The disk diag tool in the ultimatebootcd.com. It is an archive file that is 8GB. I know that is pretty high, but is there any easy way to backup a file that large that doesnt take a long time? I use to keep it on a network drive, but that created issues.