BSOD after upgrade

One more BSOD today.
This time I found an error as follows but there was no dump file:

iexplore.exe
9.0.8112.16421
4d76255d
DivXMFSource.dll
1.0.0.72
4cffcf66
c0000005
0009b890
e58
01cc32c0548b17fa
C:\Program Files (x86)\Internet Explorer\iexplore.exe
C:\Program Files (x86)\DivX\DivX Plus Media Foundation Components\DivXMFSource.dll
b5e0550e-9eb3-11e0-b238-1c6f6526b6cb


And this other one:

Task Category: (100)
Level: Error
Keywords: Classic
User: N/A
Computer: GZ-PC
Description:
Faulting application name: iexplore.exe, version: 9.0.8112.16421, time stamp: 0x4d76255d
Faulting module name: DivXMFSource.dll, version: 1.0.0.72, time stamp: 0x4cffcf66
Exception code: 0xc0000005
Fault offset: 0x0009b890
Faulting process id: 0xe58
Faulting application start time: 0x01cc32c0548b17fa
Faulting application path: C:\Program Files (x86)\Internet Explorer\iexplore.exe
Faulting module path: C:\Program Files (x86)\DivX\DivX Plus Media Foundation Components\DivXMFSource.dll
Report Id: b5e0550e-9eb3-11e0-b238-1c6f6526b6cb
Event Xml:
<Event xmlns="Error">
<System>
<Provider Name="Application Error" />
<EventID Qualifiers="0">1000</EventID>
<Level>2</Level>
<Task>100</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2011-06-24T22:45:51.000000000Z" />
<EventRecordID>10968</EventRecordID>
<Channel>Application</Channel>
<Computer>GZ-PC</Computer>
<Security />
</System>
<EventData>
<Data>iexplore.exe</Data>
<Data>9.0.8112.16421</Data>
<Data>4d76255d</Data>
<Data>DivXMFSource.dll</Data>
<Data>1.0.0.72</Data>
<Data>4cffcf66</Data>
<Data>c0000005</Data>
<Data>0009b890</Data>
<Data>e58</Data>
<Data>01cc32c0548b17fa</Data>
<Data>C:\Program Files (x86)\Internet Explorer\iexplore.exe</Data>
<Data>C:\Program Files (x86)\DivX\DivX Plus Media Foundation Components\DivXMFSource.dll</Data>
<Data>b5e0550e-9eb3-11e0-b238-1c6f6526b6cb</Data>
</EventData>
</Event>

I remember downloading a video player, could of been when the BSOD's started showing up. I had some movies in a strange format(mkv I believe).

But the errors weren't happening when playing the movies.

Finally resolved this problem, still don't know why there was no dump file though.
It's been 5 days with no BSOD with over 8 hrs a day usage.

I'll mark this solved. Thanks all for any suggestions given.

Seriously man, you really haven't thought to share with us your solution?

Matan said:

Seriously man, you really haven't thought to share with us your solution?

I made so many changes that I don't know which one resolved it.
Reset BIOS, reseated RAM, updated many files among a few of the things.
I didn't do one at a time, it was too slow.

I got BSOD's again later but made another thread for it.
It wasn't resolved but then the BSOD's stopped, it's been a few months now but the last thing I did with that problem was sfc /scannow IIRC.