BSOD & system hanging

uwe999 said:

for the last few weeks the system keeps hanging and crashing. Cleaned it up by removing all unused programs and disabled services. System is virus free. Sometimes it BSODs, sometimes it keeps hanging.

Is Windows 7 . . .
- x86 (32-bit) or x64 ? ->32bit
- the original installed OS on the system? -> came with Vista
and purchased full retail version of 7, installed as upgrade

- What is the age of system (hardware)? 4 years
- What is the age of OS installation (have you re-installed the OS?) about 1 year ago


thanks in advance!
UWE

UWE HI and welcome

The OS may be a year ago but you have a critical driver from 1999. That cant possibly work in win 7

Related to Aspi32.sys Generic drivers. See the link.


How To Find Drivers:

- search Google for the name of the driver
- compare the Google results with what's installed on your system to figure out which device/program it belongs to
- visit the web site of the manufacturer of the hardware/program to get the latest drivers (DON'T use Windows Update or the Update driver function of Device Manager).
- if there are difficulties in locating them, post back with questions and someone will try and help you locate the appropriate program.

- - The most common drivers are listed on this page: Driver Reference Driver Reference
- - Driver manufacturer links are on this page: Drivers and Downloads




I am unsure what OS you upgraded from but the below drivers ALL need updating.

Code:

ASPI32.SYS    9/10/1999 7:46:10 PM        0x905bc000    0x905bfe40    0x00003e40    0x37d99842                        
MCSTRM.SYS    12/16/2003 6:24:32 PM        0x9a3bb000    0x9a3bccc0    0x00001cc0    0x3fdf8620                        
MarvinBus.sys    9/23/2005 5:17:57 PM        0x913ce000    0x913fc000    0x0002e000    0x43347105                        
nmsunidr.sys    5/25/2006 1:04:54 PM        0x9a3c1000    0x9a3c2d00    0x00001d00    0x4475e3b6                        
mdmxsdk.sys    6/19/2006 5:26:59 PM        0x9a3bd000    0x9a3c0180    0x00003180    0x449716a3                        
xaudio.sys    8/4/2006 8:39:09 PM        0xae935000    0xae93d000    0x00008000    0x44d3e8ad                        
IntelDH.sys    9/6/2006 6:41:54 PM        0x913fc000    0x913fd580    0x00001580    0x44ff4eb2                        
nmsgopro.sys    9/27/2006 10:32:52 AM        0x93010000    0x93017000    0x00007000    0x451a8b94                        
iaStor.sys    9/29/2006 2:59:57 PM        0x83e2c000    0x83ee4000    0x000b8000    0x451d6d2d                        
e1e6032.sys    11/16/2006 2:07:21 PM        0x83fc6000    0x83ffd000    0x00037000    0x455ca8d9                        
dsunidrv.sys    2/18/2007 2:31:02 PM        0x9a3b9000    0x9a3ba500    0x00001500    0x45d89b66                        
stwrt.sys    5/5/2007 8:40:01 PM        0x930da000    0x9312d000    0x00053000    0x463d23e1                        
wdcsam.sys    4/16/2008 4:27:02 AM        0x9318e000    0x93190d00    0x00002d00    0x4805b856                        
VSTCNXT3.SYS    10/15/2008 8:29:13 PM        0x93018000    0x930cd000    0x000b5000    0x48f68ad9                        
VSTAZL3.SYS    10/15/2008 8:30:03 PM        0x92883000    0x928c0000    0x0003d000    0x48f68b0b                        
VSTDPV3.SYS    10/15/2008 8:32:04 PM        0x928c0000    0x929c2000    0x00102000    0x48f68b84                        
LVPr2Mon.sys    4/30/2009 6:42:22 PM        0xae9df000    0xae9e3a00    0x00004a00    0x49fa294e

Other things I would do.

Remove PCTools

Update Microsoft Security Essentials