Question : Driver packet invalid

I have a system that boots without starting the print spooler on occasion.  I noted the error below in the event log during boot.  I would like to determine the cause of this error and resolve it:


Event Type:      Error
Event Source:      EventLog
Event Category:      None
Event ID:      6004
Date:            5/16/2008
Time:            10:36:43 AM
User:            N/A
Computer:      DELL1234
Description:
A driver packet received from the I/O subsystem was invalid.  The data is the packet.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 0c 00 e0 00 0e 00 00 00   ..à.....
0008: 14 1f a0 42 62 b7 c8 01   .. Bb·È.
0010: 40 00 00 00 00 00 00 00   @.......
0018: 00 00 00 00 04 00 4e 00   ......N.
0020: 00 00 00 00 cb 0b 00 80   ....Ë..€
0028: 00 00 00 00 10 00 00 c0   .......À
0030: 00 00 00 00 00 00 00 00   ........
0038: 00 00 00 00 00 00 00 00   ........
0040: 4d 00 52 00 78 00 53 00   M.R.x.S.
0048: 6d 00 62 00 00 00 5c 00   m.b...\.
0050: 44 00 65 00 76 00 69 00   D.e.v.i.
0058: 63 00 65 00 5c 00 4c 00   c.e.\.L.
0060: 61 00 6e 00 6d 00 61 00   a.n.m.a.
0068: 6e 00 52 00 65 00 64 00   n.R.e.d.
0070: 69 00 72 00 65 00 63 00   i.r.e.c.
0078: 74 00 6f 00 72 00 00 00   t.o.r...
0080: 48 00 51 00 34 00 55 00   H.Q.4.U.
0088: 00 00 4e 00 65 00 74 00   ..N.e.t.
0090: 42 00 54 00 5f 00 54 00   B.T._.T.
0098: 63 00 70 00 69 00 70 00   c.p.i.p.
00a0: 5f 00 7b 00 39 00 36 00   _.{.9.6.
00a8: 36 00 45 00 44 00 32 00   6.E.D.2.
00b0: 43 00 41 00 2d 00 34 00   C.A.-.4.
00b8: 34 00 34 00 38 00 2d 00   4.4.8.-.
00c0: 34 00 44 00 35 00 36 00   4.D.5.6.
00c8: 2d 00 42 00 44 00 33 00   -.B.D.3.
00d0: 44 00 2d 00 30 00 30 00   D.-.0.0.
00d8: 37 00 30 00 41 00 00 00   7.0.A...

Answer : Driver packet invalid

See if this helps:

http://eventid.net/display.asp?eventid=6004&eventno=1596&source=EventLog&phase=1