Hi recently I have been getting computer freezes and BSOD. which I think its caused by a bad PSU. I about 3 weeks ago I replaced my HD Readon 4670 with a Nvidia 560 TI twin frozer 2. after the upgrade everything was fine and about 3 weeks later the computer locked up while watching a video.
I reinstalled my windows 7 ultimate and also cleaned the dust that was on the CPU heatsinks. After a few hours into the new fresh OS it locked up again. this problem does not happen when I'm playing games.
After the last lock up my computer would turn on with the fans at full speed but i wouldn't be able to see anything on screen and my mouse and keyboard lights were off. So decided to put my HD Readon 4670 that dosent require a x2 6 pins back in the case, the 560 Ti does require a 500 W power supply and 2x 6 pins.
After inistalling the old graphics card the computer turn on and went windows just fine. about 5 minutes a go I got a BSOD which says
BUGCHECK_STR: 0x19_3
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: svchost.exe
CURRENT_IRQL: 0
LAST_CONTROL_TRANSFER: from fffff80002ff8130 to fffff80002ec6f00
STACK_TEXT:
fffff880`0844d8b8 fffff800`02ff8130 : 00000000`00000019 00000000`00000003 fffff8a0`07522620 fffff8a0`07522620 : nt!KeBugCheckEx
fffff880`0844d8c0 fffff800`02ffa4c1 : 00000000`00000001 fffff8a0`074e7bf0 00000000`0184eb30 00000000`00000000 : nt!ExFreePool+0x780
fffff880`0844d950 fffff800`02ecc0bc : fffffa80`03f11b60 00000000`00000000 fffff880`656b6f54 fffffa80`0396ee40 : nt!ExFreePoolWithTag+0x411
fffff880`0844da00 fffff800`03194585 : fffff880`0844dca0 00000000`00000000 fffff8a0`074e7c50 00000000`00000001 : nt!ObfDereferenceObject+0xdc
fffff880`0844da60 fffff800`02ec6153 : fffffa80`03f11b60 fffffa80`03f11b60 00000000`0184ebe8 00000000`0184ebe8 : nt!NtSetInformationThread+0x254
fffff880`0844dc20 00000000`775eff8a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`0184ea88 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x775eff8a
STACK_COMMAND: kb
FOLLOWUP_IP:
nt!ExFreePool+780
fffff800`02ff8130 cc int 3
SYMBOL_STACK_INDEX: 1
SYMBOL_NAME: nt!ExFreePool+780
FOLLOWUP_NAME: Pool_corruption
IMAGE_NAME: Pool_Corruption
DEBUG_FLR_IMAGE_TIMESTAMP: 0
MODULE_NAME: Pool_Corruption
FAILURE_BUCKET_ID: X64_0x19_3_nt!ExFreePool+780
I am pretty sure this is caused by my 6 year old PSU (HEC-550TD-PTE 550W +5&+3.3 Combined 185 W)
I really need to find out what is causing this because I cant afford to replace multiple parts. Please Please help me out if you can Thank you.
I have also tested my RAM with windows memory diagnostic and my hard drive with chdk.
System Specs:
6 yr old PSU (HEC-550TD-PTE 550W +5&+3.3 Combined 185 W)
ASUS M4A79XTD EVO Mobo
AMD Phenom(tm) II X4 955 Processor 3.2
2X 2GB Kingston DDR3 1333 mhz RAM. Hyper X
Maxtor 6L200M0 250 GB
MSI 560 TI Twin Frozer 2 (3 Weeks old and not currently used due to screen not coming on)
Readon HD 4670 (Currently using because computer starts with this card)
I reinstalled my windows 7 ultimate and also cleaned the dust that was on the CPU heatsinks. After a few hours into the new fresh OS it locked up again. this problem does not happen when I'm playing games.
After the last lock up my computer would turn on with the fans at full speed but i wouldn't be able to see anything on screen and my mouse and keyboard lights were off. So decided to put my HD Readon 4670 that dosent require a x2 6 pins back in the case, the 560 Ti does require a 500 W power supply and 2x 6 pins.
After inistalling the old graphics card the computer turn on and went windows just fine. about 5 minutes a go I got a BSOD which says
BUGCHECK_STR: 0x19_3
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: svchost.exe
CURRENT_IRQL: 0
LAST_CONTROL_TRANSFER: from fffff80002ff8130 to fffff80002ec6f00
STACK_TEXT:
fffff880`0844d8b8 fffff800`02ff8130 : 00000000`00000019 00000000`00000003 fffff8a0`07522620 fffff8a0`07522620 : nt!KeBugCheckEx
fffff880`0844d8c0 fffff800`02ffa4c1 : 00000000`00000001 fffff8a0`074e7bf0 00000000`0184eb30 00000000`00000000 : nt!ExFreePool+0x780
fffff880`0844d950 fffff800`02ecc0bc : fffffa80`03f11b60 00000000`00000000 fffff880`656b6f54 fffffa80`0396ee40 : nt!ExFreePoolWithTag+0x411
fffff880`0844da00 fffff800`03194585 : fffff880`0844dca0 00000000`00000000 fffff8a0`074e7c50 00000000`00000001 : nt!ObfDereferenceObject+0xdc
fffff880`0844da60 fffff800`02ec6153 : fffffa80`03f11b60 fffffa80`03f11b60 00000000`0184ebe8 00000000`0184ebe8 : nt!NtSetInformationThread+0x254
fffff880`0844dc20 00000000`775eff8a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`0184ea88 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x775eff8a
STACK_COMMAND: kb
FOLLOWUP_IP:
nt!ExFreePool+780
fffff800`02ff8130 cc int 3
SYMBOL_STACK_INDEX: 1
SYMBOL_NAME: nt!ExFreePool+780
FOLLOWUP_NAME: Pool_corruption
IMAGE_NAME: Pool_Corruption
DEBUG_FLR_IMAGE_TIMESTAMP: 0
MODULE_NAME: Pool_Corruption
FAILURE_BUCKET_ID: X64_0x19_3_nt!ExFreePool+780
I am pretty sure this is caused by my 6 year old PSU (HEC-550TD-PTE 550W +5&+3.3 Combined 185 W)
I really need to find out what is causing this because I cant afford to replace multiple parts. Please Please help me out if you can Thank you.
I have also tested my RAM with windows memory diagnostic and my hard drive with chdk.
System Specs:
6 yr old PSU (HEC-550TD-PTE 550W +5&+3.3 Combined 185 W)
ASUS M4A79XTD EVO Mobo
AMD Phenom(tm) II X4 955 Processor 3.2
2X 2GB Kingston DDR3 1333 mhz RAM. Hyper X
Maxtor 6L200M0 250 GB
MSI 560 TI Twin Frozer 2 (3 Weeks old and not currently used due to screen not coming on)
Readon HD 4670 (Currently using because computer starts with this card)