This PC was built around 2010. Anyway, so just a few days ago, starting getting various BSODS relating to Driver IRQ Less and Equal and PFN_LIST_CORRUPT, pointing to usbport.sys usually during gaming loads. After some self troubleshooting, I found out I had one bad stick of ram via memtest86. I might have more, I'll run more tests after this. But after that, my drivers were beyond corrupted and I kept getting BSOD. So I decided to start fresh and reformat, and reinstalled Windows. Everythings been smooth again up until now until I started gaming again. I had WTFast, Final Fantasy XIV: A Realm Reborn, and Teamspeak 3 up when it happened. And now it's the same error. I can't seem to pinpoint whats the issue. PFN_LIST_CORRUPT seems to indicate it's a driver issue, but I have no idea what driver it is at this point. I'm also using an Astro A40 headset with Mixamp Pro plugged into the USB. Is it possible my Hard Drive is dying too? Or Could it be the Motherboard? I'm going to try updating to latest radeon drivers and full windows update as well. But any further insight into this will be very much appreciated.
Here's what I have from Whocrashed and bluescreen viewer.
On Sun 3/15/2015 6:30:13 PM GMT your computer crashed
crash dump file: C:\Windows\Minidump\031515-26254-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x7FD00)
Bugcheck code: 0x4E (0x7, 0x585F9, 0x40000000000, 0x0)
Error: PFN_LIST_CORRUPT
file path: C:\Windows\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: This indicates that the page frame number (PFN) list is corrupted.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver that cannot be identified at this time.
On Sun 3/15/2015 6:30:13 PM GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: ntfs.sys (Ntfs+0xA730)
Bugcheck code: 0x4E (0x7, 0x585F9, 0x40000000000, 0x0)
Error: PFN_LIST_CORRUPT
file path: C:\Windows\system32\drivers\ntfs.sys
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT File System Driver
Bug check description: This indicates that the page frame number (PFN) list is corrupted.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system that cannot be identified at this time.
Stop information:
The problem seems to be caused by the following file: ntoskrnl.exe
PFN_LIST_CORRUPT
If this is the first time you've seen this stop error screen,
restart your computer. If this screen appears again, follow
these steps:
Check to make sure any new hardware or software is properly installed.
If this is a new installation, ask your hardware or software manufacturer
for any Windows updates you might need.
If problems continue, disable or remove any newly installed hardware
or software. Disable BIOS memory options such as caching or shadowing.
If you need to use safe mode to remove or disable components, restart
your computer, press F8 to select Advanced Startup Options, and then
select Safe Mode.
Technical Information:
*** STOP: 0x0000004e (0x0000000000000007, 0x00000000000585f9, 0x0000040000000000,
0x0000000000000000)
*** ntoskrnl.exe - Address 0xfffff80002ad7d00 base at 0xfffff80002a58000 DateStamp
0x4d9fdd5b
Computer Specs:
O/S: Windows 7 Ultimate 64bit
Mother Board; ASUS M4A78T-E
Processor: AMD Phenom II X4 965 Black Edition Deneb Quad-Core 3.4GHz Socket AM3
Ram: CORSAIR XMS3 6GB 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666)
Graphic Card: SAPPHIRE VAPOR-X 100363VX-2SR Radeon R9 280X 3GB PCI Express 3.0 TRI-X OC w/ Boost Video Card (UEFI)
Power Supply: Antec TruePower New TP-650 650W Continuous Power ATX12V V2.3 / EPS12V V2.91 SLI Certified
HDD: WD Green WD10000CSRTL 1TB 5400 RPM 16MB Cache SATA 3.0Gb/s
Video Card Driver: Radeon 13.10
Thank you.
Here's what I have from Whocrashed and bluescreen viewer.
On Sun 3/15/2015 6:30:13 PM GMT your computer crashed
crash dump file: C:\Windows\Minidump\031515-26254-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x7FD00)
Bugcheck code: 0x4E (0x7, 0x585F9, 0x40000000000, 0x0)
Error: PFN_LIST_CORRUPT
file path: C:\Windows\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: This indicates that the page frame number (PFN) list is corrupted.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver that cannot be identified at this time.
On Sun 3/15/2015 6:30:13 PM GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: ntfs.sys (Ntfs+0xA730)
Bugcheck code: 0x4E (0x7, 0x585F9, 0x40000000000, 0x0)
Error: PFN_LIST_CORRUPT
file path: C:\Windows\system32\drivers\ntfs.sys
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT File System Driver
Bug check description: This indicates that the page frame number (PFN) list is corrupted.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system that cannot be identified at this time.
Stop information:
The problem seems to be caused by the following file: ntoskrnl.exe
PFN_LIST_CORRUPT
If this is the first time you've seen this stop error screen,
restart your computer. If this screen appears again, follow
these steps:
Check to make sure any new hardware or software is properly installed.
If this is a new installation, ask your hardware or software manufacturer
for any Windows updates you might need.
If problems continue, disable or remove any newly installed hardware
or software. Disable BIOS memory options such as caching or shadowing.
If you need to use safe mode to remove or disable components, restart
your computer, press F8 to select Advanced Startup Options, and then
select Safe Mode.
Technical Information:
*** STOP: 0x0000004e (0x0000000000000007, 0x00000000000585f9, 0x0000040000000000,
0x0000000000000000)
*** ntoskrnl.exe - Address 0xfffff80002ad7d00 base at 0xfffff80002a58000 DateStamp
0x4d9fdd5b
Computer Specs:
O/S: Windows 7 Ultimate 64bit
Mother Board; ASUS M4A78T-E
Processor: AMD Phenom II X4 965 Black Edition Deneb Quad-Core 3.4GHz Socket AM3
Ram: CORSAIR XMS3 6GB 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666)
Graphic Card: SAPPHIRE VAPOR-X 100363VX-2SR Radeon R9 280X 3GB PCI Express 3.0 TRI-X OC w/ Boost Video Card (UEFI)
Power Supply: Antec TruePower New TP-650 650W Continuous Power ATX12V V2.3 / EPS12V V2.91 SLI Certified
HDD: WD Green WD10000CSRTL 1TB 5400 RPM 16MB Cache SATA 3.0Gb/s
Video Card Driver: Radeon 13.10
Thank you.