Been having BSOD issues, like many on here.

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Windows 7 Professional x64Intel i7 2600K OC'd @ 4620 MHz16GB GSkill Sniper 2133 Mhz (4x4GB)EVGA GeForce GTX 480 SuperClocked+
Computer Manufacturer/Model Number
Custom
OS
Windows 7 Professional x64
CPU
Intel i7 2600K OC'd @ 4620 MHz
Motherboard
Asus P8Z68-V Pro
Memory
16GB GSkill Sniper 2133 Mhz (4x4GB)
Graphics Card(s)
EVGA GeForce GTX 480 SuperClocked+
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
2x Acer S273HLbmii 27"
Screen Resolution
2 x 1920x1080
Hard Drives
64GB Crucial M4 SSD

Storage: Hitachi 1TB 5400RPM, Samsung 1.5TB 5400RPM
PSU
Corsair HW Series 750w (modular)
Case
Cooler Master HAF 932 Advanced Blue Edition
Cooling
CM Hyper 212+ CPU cooler, 3x 230mm + 1x 140mm case fans
Keyboard
Logitech MK320 (wireless)
Mouse
Logitech MK320 (wireless)
Internet Speed
30 Mb/s : 2 Mb/s

My Computer My Computer

At a glance

Windows 7 64bitAMD Phenom II 4 965 Black editionG.Skill DDR3-1600Nvidia Geforce GTX 260
OS
Windows 7 64bit
CPU
AMD Phenom II 4 965 Black edition
Motherboard
Gigabyte MA770T-UP3P
Memory
G.Skill DDR3-1600
Graphics Card(s)
Nvidia Geforce GTX 260
Sound Card
Built in
Monitor(s) Displays
Acer p235h
PSU
OCZ 700w
Cooling
Stock + Extra fans in case
Question - did this start happening recently?

Code:
// PFN listed as corrupt:
3: kd> !pfn 000000000000bfce
    PFN 0000BFCE at address FFFFFA800023F6A0
    flink       0000BFD0  blink / share count 0000BFCD  pteaddress FFFFF8A0090EFFB1
    reference count 0000    used entry count  0000      Cached    color 0   Priority 1
    restore pte FA8005F3F88004C0  containing page        1259C5  Standby    MP      
    Modified Shared            

// As per the list, the previous and next PFNs:
3: kd> !pfn 000000000000bfd0  
    PFN 0000BFD0 at address FFFFFA800023F700
    flink       0000BFDA  blink / share count 0000BFCE  pteaddress FFFFF8A0090F0650
    reference count 0000    used entry count  0000      Cached    color 0   Priority 1
    restore pte FA8005F3F88004C0  containing page        0306C6  Standby     P      
      Shared            

3: kd> !pfn 000000000000bfcd
    PFN 0000BFCD at address FFFFFA800023F670
    flink       0000BFCE  blink / share count 0000BFCC  pteaddress FFFFF8A0090BC668
    reference count 0000    used entry count  0000      Cached    color 0   Priority 1
    restore pte FA800493CED004C0  containing page        12A2F7  Standby     P      
      Shared            

// This BIOS has been very recently updated:
3: kd> !sysinfo smbios
[SMBIOS Data Tables v2.4]
[DMI Version - 36]
[2.0 Calling Convention - No]
[Table Size - 2820 bytes]

[BIOS Information (Type 0) - Length 24 - Handle 0000h]
  Vendor                        Award Software International, Inc.
  BIOS Version                  F9
  BIOS Starting Address Segment e000
  BIOS Release Date             06/28/2010    // <- less than 1 month ago
  BIOS ROM Size                 100000
I ask if this started recently, because I notice that the BIOS had been updated recently. I'm not sure if you did this as a result of the problem or not, but looking at the call stack this crash is a result of deleting a PFN from the list (MiDeletePfnList) which is not seen in the stack, but it runs as a result of MiDeleteAddressesInWorkingSet (and would be seen before MiBadShareCount). In looking at the memusage command, it showed indeed 434 bad PFNs, and these spanned the active list, standby, and the zero PFN list. At this point, if it's not a BIOS issue, it's likely bad hardware (RAM likely if that's the case).
 

My Computer My Computer

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Windows 10 Pro x64Intel Core i7 4790K @ 4.5GHz32GB DDR3Nvidia GeForce GTX970
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom
OS
Windows 10 Pro x64
CPU
Intel Core i7 4790K @ 4.5GHz
Motherboard
Asus Maximus Hero VII
Memory
32GB DDR3
Graphics Card(s)
Nvidia GeForce GTX970
Sound Card
Realtek HD Audio
Screen Resolution
1920x1200
Hard Drives
1x Samsung 250GB SSD
4x WD RE 2TB (RAIDZ)
PSU
Corsair AX760i
Case
Fractal Design Define R4
Cooling
Noctua NH-D15
Well it was happening more often when i hade the ram running the 1600mhz in the bios, right now its 1333mhz as my board does no support 1600mhz but does support 1666(O.C)mhz. It was happening alot the first time i posted about it so i did a fresh install changed the RAM timings and didnt have a problem untill just recently while installing a game (which iv installed many because of the format). Is there a reason why i can run memtest for 20 hours and get 0 errors? because that leads me to believe that maybe its a bad Mobo/bios. Think i should try reinstalling the bios (my board has dual bios)?
 

My Computer My Computer

At a glance

Windows 7 64bitAMD Phenom II 4 965 Black editionG.Skill DDR3-1600Nvidia Geforce GTX 260
OS
Windows 7 64bit
CPU
AMD Phenom II 4 965 Black edition
Motherboard
Gigabyte MA770T-UP3P
Memory
G.Skill DDR3-1600
Graphics Card(s)
Nvidia Geforce GTX 260
Sound Card
Built in
Monitor(s) Displays
Acer p235h
PSU
OCZ 700w
Cooling
Stock + Extra fans in case
Because memtest is in reality really only testing read/write to each block of memory - it isn't likely to catch timing issues, it won't (well, usually) catch overvoltage or undervoltage issues, and it most certainly doesn't stress the memory enough to catch controller-related issues (especially with mismatched pairs). Software memtesters aren't foolproof, unfortunately. If a stick is physically bad, it'll catch it. If the problem is BIOS timings or incompatibility with two sticks of RAM, that's a lot more likely to go undetected until an OS app, game, etc, stresses it in more real-world ways, where timing can mean the difference between a page being flushed before the OS is done with it or not.
 

My Computer My Computer

At a glance

Windows 10 Pro x64Intel Core i7 4790K @ 4.5GHz32GB DDR3Nvidia GeForce GTX970
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom
OS
Windows 10 Pro x64
CPU
Intel Core i7 4790K @ 4.5GHz
Motherboard
Asus Maximus Hero VII
Memory
32GB DDR3
Graphics Card(s)
Nvidia GeForce GTX970
Sound Card
Realtek HD Audio
Screen Resolution
1920x1200
Hard Drives
1x Samsung 250GB SSD
4x WD RE 2TB (RAIDZ)
PSU
Corsair AX760i
Case
Fractal Design Define R4
Cooling
Noctua NH-D15
ok i get what you mean. Well to give some more info on it the RAM is
G.Skill DDR3-1600, i have two 2gb sticks in dual channel. Currently running at 1339.4mhz with 9,9,9,24,33 running in 1t command rate, these are within the makers specifications other then the 1T command rate which they dont specifiy which i may change to 2T because really there is no benefit to me for using a 1T rate as all this computer is mainly for is playing video games.


Another crash occured but oddly there is no dump file anywhere created from it.
 
Last edited:

My Computer My Computer

At a glance

Windows 7 64bitAMD Phenom II 4 965 Black editionG.Skill DDR3-1600Nvidia Geforce GTX 260
OS
Windows 7 64bit
CPU
AMD Phenom II 4 965 Black edition
Motherboard
Gigabyte MA770T-UP3P
Memory
G.Skill DDR3-1600
Graphics Card(s)
Nvidia Geforce GTX 260
Sound Card
Built in
Monitor(s) Displays
Acer p235h
PSU
OCZ 700w
Cooling
Stock + Extra fans in case
Don't mean to double post here but i was wondering with all that said my timings are right which could mean that maybe the RAM is just bad but the certain thing that is wrong can not be detected by a program such as memtest? Im just looking for an answer to my above post before i spend any money.
 

My Computer My Computer

At a glance

Windows 7 64bitAMD Phenom II 4 965 Black editionG.Skill DDR3-1600Nvidia Geforce GTX 260
OS
Windows 7 64bit
CPU
AMD Phenom II 4 965 Black edition
Motherboard
Gigabyte MA770T-UP3P
Memory
G.Skill DDR3-1600
Graphics Card(s)
Nvidia Geforce GTX 260
Sound Card
Built in
Monitor(s) Displays
Acer p235h
PSU
OCZ 700w
Cooling
Stock + Extra fans in case
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