Need help with Bsod

My computer is a Acer m5811 that has bsod quite often for the past two months. Recently i did a memory test and found tons of memory error. I also could not check the codes during bsod as the blue background with codes are covered with many lines of various colours.

Anyway, here's the minidump....hope someone would gladly help

Recently i did a memory test and found tons of memory error.

The dump files confirm this as in 2 of the files no driver is even mentioned and in the 3rd a Microsoft Driver is blamed.

Use this better memtest and make sure you run it with one stick of RAM only in place at a time - this will help determine which one is causing the error.

reventon said:

Memtest - Instructions:

Download the ISO (or the .exe for USB drives) from here Memtest86+ - Advanced Memory Diagnostic Tool

Then (if you have chosen the ISO) burn the ISO using ImgBurn: The Official ImgBurn Website

Boot from the CD/USB and run the test (at least 5 passes per test) with only one stick of RAM in place at a time.

It is a time consuming process but it is the only way to be sure it isn't a RAM fault.

For your final test, run the test with all the RAM in place.

Regards,
Reventon

BUGCHECK SUMMARY

Code:

 Built by: 7600.16539.x86fre.win7_gdr.100226-1909
 Debug session time: Wed Jun 30 17:21:40.482 2010 (GMT+12)
 System Uptime: 0 days 0:16:35.825
 BUGCHECK_STR:  0x1a_41790
 DEFAULT_BUCKET_ID:  VERIFIER_ENABLED_VISTA_MINIDUMP
 PROCESS_NAME:  systemprotecto
 ¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
 Built by: 7600.16539.x86fre.win7_gdr.100226-1909
 Debug session time: Wed Jun 30 17:03:41.656 2010 (GMT+12)
 System Uptime: 0 days 1:41:23.624
 BugCheck D1, {c2980fc0, 2, 1, 8d251275}
 Probably caused by : afd.sys ( afd!AfdUpdatePollInfo+1c )
 DEFAULT_BUCKET_ID:  VERIFIER_ENABLED_VISTA_MINIDUMP
 BUGCHECK_STR:  0xD1
 PROCESS_NAME:  System
 ¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
 Built by: 7600.16539.x86fre.win7_gdr.100226-1909
 Debug session time: Wed Jun 30 14:58:23.980 2010 (GMT+12)
 System Uptime: 0 days 0:42:51.948
 BUGCHECK_STR:  0x1a_41790
 PROCESS_NAME:  setup.exe
 ¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
 

thx...found 1 of my ram to be faulty...i wonder if it is possible to send it for fix as an alternative to get a new one?

thx...found 1 of my ram to be faulty...i wonder if it is possible to send it for fix as an alternative to get a new one?

You can RMA it - contact the manufacturer and you should be able to return it (as long it is not too old).