Problems with svchost.exe losing network

[dancer]

Hi, currently having some problems occuring at random intervals.

Svchost throws up an error, then i loose lan/file sharing ability, services stop but can be restarted manually, internet becomes slower, sound sometimes stops.
All probs are fixed by a reboot.

System scanned with a/v and a/s utilities. Hijackthis log is clean, reasonably fresh install.

Any help would be appreciated.

Here's a screen shot to help out, and i have the dump file as well, but it's 20mb so i won't post it unless it's needed.

System Specs:
Intel Core 2 E6400
Abit AW9D-Max
Corsair 2gb ddr2 6400C4
XFX 8800GTS
Creative X-Fi Plat
Corsair 620w PSU
WD Raptor 74gb (OS)
Other hdd's for storage
2 dvd Burners
Running Windows XP Pro


Thanks, regards Michael

[mtrox]

Have you been to the Event Viewer in the management console (right click on "My Computer", then click "Manage")? The red X errors under System might provide more information on the process that is using svchost and producing the error.

[dancer]

I've had a look there but it just shows exactly yhe same info as the screen shot, doesn't actually reference any other details.

But i have just noticed another error shortly after the last few times in the log.
Details Below:
Event Type: Error
Event Source: Application Error
Event Category: None
Event ID: 1001
Date: 19/01/2007
Time: 7:20:19 PM
User: N/A
Computer: DANCER-009
Description:
Fault bucket 127260879.
Data:
0000: 42 75 63 6b 65 74 3a 20 Bucket:
0008: 31 32 37 32 36 30 38 37 12726087
0010: 39 0d 0a 9..

Perhaps this may help a bit.

Thanks, regards Michael

[Pterocarpous]

...currently having some problems occuring at random intervals....Svchost throws up an error, then i loose lan/file sharing ability, services stop but can be restarted manually, internet becomes slower, sound sometimes stops...All probs are fixed by a reboot...
Hey Michael. Do you have another NIC you can use for the moment?
(IOW, uninstall or disable your current NIC and use the replacement NIC for a while - see if the problem persists...)

[dancer]

I could buy a PCI-e nic i guess.

[dancer]

Ok, got one of those, broadcom chipset, and it made no difference.
Any other thoughts?
Thanks.