Windows 7 How to solve this blue screen error (BCCode: 1a) "Memory Management"

Hi,
to best help you we really need to see the actual dump file which is produced when windows bsods. Make sure your system is set up to produce dump files by checking these settings:

Go to Start and type in sysdm.cpl and press Enter
Click on the Advanced tab
Click on the Startup and Recovery Settings button
Ensure that Automatically restart is unchecked
Under the Write Debugging Information header select Small memory dump (256 kB) in the dropdown box
Ensure that the Small Dump Directory is listed as %systemroot%\Minidump << where your .dmp files can be
found later.
Click OK twice to exit the dialogs, then reboot for the changes to take effect

Click to expand...

If you already have some dump files ( found in the Minidump folder which is located in the main windows folder) or once you have a few (always better to have more than one as it helps us debuggers) read this thread then post the results:
Link Removed
.

kemical said:

Hi,
to best help you we really need to see the actual dump file which is produced when windows bsods. Make sure your system is set up to produce dump files by checking these settings:



If you already have some dump files ( found in the Minidump folder which is located in the main windows folder) or once you have a few (always better to have more than one as it helps us debuggers) read this thread then post the results:
Link Removed
.

Click to expand...

As u told, I run that SF diagnostic tool.Then I got a folder with this name (SF_01-07-2014).And I compressed it by 7-ZIP.when I upload it,an error is coming like that " There was a problem uploading your file".

I have tried with winrar,winip and 7 Zip.I cant upload it.Sorry for my poor english...

Pls suggest me what i have to do further...

Apologies about the forum upload service it's in the process of being fixed but in the meantime try using this site to post your files on and then post the link:
http://www.mediafire.com/

kemical said:

Apologies about the forum upload service it's in the process of being fixed but in the meantime try using this site to post your files on and then post the link:
http://www.mediafire.com/

Click to expand...

I have uploaded that file with the below link

https://www.mediafire.com/?c7bae8q4mzzps1p

Hi,
almost all of the dump files sent were like the above. A couple were Bugcheck 24 which could mean NTFS errors and another was a Bugcheck 3B which could be anything from bad RAM to corrupt data.
You may have a RAM issue and you'll have to perform some testing to see if this is so.

AppleCharger.sys Thu Oct 25 01:51:02 2012: GIGABYTE On/Off Charge driver. May cause BSOD on Win7/8 systems - uninstall to test

Dnetr28x.sys Tue Apr 19 04:31:37 2011: D-Link DWA-525 Wireless N 150 Desktop Adapter please update:
Link Removed

gdrv.sys Fri Mar 13 03:22:29 2009: Gigabyte Easy Saver - mobo power utility driver please update:
http://www.gigabyte.com/products/product-page.aspx?pid=4004#utility

GVTDrv64.sys Tue Sep 05 08:10:02 2006: Gigabyte Easy Tune 6 driver (known BSOD issues w/Win7)-uninstall to test.

nvlddmkm.sys Sat Jan 08 02:07:22 2011: Nvidia gpu driver. Please update:
http://www.nvidia.com/download/driverResults.aspx/75991/en-us

Please run the Intel driver update utility:
Link Removed

If you still bsod after making the above changes run a chkdsk:
Link Removed

Run a system file scan. Find command prompt in the start menu, right click on it and run as admin. Type:
sfc /scannow
Press enter and await results.

Download the latest version of Memtest86 here:
http://www.memtest.org/
You can use this app to test your RAM. You'll need to burn to a disk or USB drive and then boot from it. This is so the RAM can be tested outside of the windows operating system. Try to run for at least 12hours unless errors appear straight away and it's obvious there is something wrong with the RAM (the errors will show up in red).

Please post any new dump files.

I found error report in memtest86 test (Error details are coming in RED color). Further what I have to do please suggest me

Thanks for your best support

Glad to help.. Post back if you need further help..