PauliusR

Hello guys, my friend recommended this forum, so i came here to ask you, how can I help my laptop to fix the problem. I have Lenovo T420, 2.5 ghz, i5, 4gb ram which randomly gives me BSOD. I give you some information, but if you need more, just let me know. DRVPOWERSTATE_SUBCODE: 3 IMAGE_NAME: usbhub.sys DEBUG_FLR_IMAGE_TIMESTAMP: 52954dd0 MODULE_NAME: usbhub FAULTING_MODULE: fffff880056c6000 usbhub CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT BUGCHECK_STR: 0x9F PROCESS_NAME: System CURRENT_IRQL: 2 STACK_TEXT: fffff800`00b9a388 fffff800`02f39930 : 00000000`0000009f 00000000`00000003 fffffa80`03b66440 fffff800`00b9a3d8 : nt!KeBugCheckEx fffff800`00b9a390 fffff800`02ed516c : fffff800`00b9a4c0 fffff800`00b9a4c0 00000000`00000000 00000000`00000001 : nt! ?? ::FNODOBFM::`string'+0x32450 fffff800`00b9a430 fffff800`02ed5006 : fffff800`0307ffe0 00000000`001efa22 00000000`00000000 00000000`00000000 : nt!KiProcessTimerDpcTable+0x6c fffff800`00b9a4a0 fffff800`02ed4eee : 00000049`bcc97a7f fffff800`00b9ab18 00000000`001efa22 fffff800`0304c6c8 : nt!KiProcessExpiredTimerList+0xc6 fffff800`00b9aaf0 fffff800`02ed4cd7 : 00000011`f06cf8c1 00000011`001efa22 00000011`f06cf856 00000000`00000022 : nt!KiTimerExpiration+0x1be fffff800`00b9ab90 fffff800`02ec194a : fffff800`03049e80 fffff800`03057cc0 00000000`00000002 fffff880`00000000 : nt!KiRetireDpcList+0x277 fffff800`00b9ac40 00000000`00000000 : fffff800`00b9b000 fffff800`00b95000 fffff800`00b9ac00 00000000`00000000 : nt!KiIdleLoop+0x5a STACK_COMMAND: kb FOLLOWUP_NAME: MachineOwner FAILURE_BUCKET_ID: X64_0x9F_3_swibus01_IMAGE_usbhub.sys BUCKET_ID: X64_0x9F_3_swibus01_IMAGE_usbhub.sys Followup: MachineOwner

Hello, my friend recommended this forum for me to find out why i get random BSOD. It says that error occured because of Power state driver failure. I have Lenovo T420, 4gb ram, i5 2520M CPU 2.5 ghz, Win 7. I am giving you some information from dmp file. If you need more info, please let me know. Thank you. DRVPOWERSTATE_SUBCODE: 3 IMAGE_NAME: usbhub.sys DEBUG_FLR_IMAGE_TIMESTAMP: 52954dd0 MODULE_NAME: usbhub FAULTING_MODULE: fffff880052a4000 usbhub CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT BUGCHECK_STR: 0x9F PROCESS_NAME: System CURRENT_IRQL: 2 STACK_TEXT: fffff800`0478b388 fffff800`02f3e930 : 00000000`0000009f 00000000`00000003 fffffa80`0946b340 fffff800`0478b3d8 : nt!KeBugCheckEx fffff800`0478b390 fffff800`02eda16c : fffff800`0478b4d8 fffff800`0478b4d8 00000000`00000000 00000000`00000002 : nt! ?? ::FNODOBFM::`string'+0x32450 fffff800`0478b430 fffff800`02eda006 : fffffa80`0409e2c8 fffffa80`0409e2c8 00000000`00000000 00000000`00000000 : nt!KiProcessTimerDpcTable+0x6c fffff800`0478b4a0 fffff800`02ed9eee : 0000003c`f47935a3 fffff800`0478bb18 00000000`00199b6f fffff800`03052068 : nt!KiProcessExpiredTimerList+0xc6 fffff800`0478baf0 fffff800`02ed9cd7 : 0000000e`d54a60c4 0000000e`00199b6f 0000000e`d54a60a6 00000000`0000006f : nt!KiTimerExpiration+0x1be fffff800`0478bb90 fffff800`02ec694a : fffff800`0304ee80 fffff800`0305ccc0 00000000`00000001 fffff880`00000000 : nt!KiRetireDpcList+0x277 fffff800`0478bc40 00000000`00000000 : fffff800`0478c000 fffff800`04786000 fffff800`0478bc00 00000000`00000000 : nt!KiIdleLoop+0x5a STACK_COMMAND: kb FOLLOWUP_NAME: MachineOwner FAILURE_BUCKET_ID: X64_0x9F_3_swibus01_IMAGE_usbhub.sys BUCKET_ID: X64_0x9F_3_swibus01_IMAGE_usbhub.sys Followup: MachineOwner