Steam Error Occuring with new Nvidia Drivers.

[ImpTaimer]

This is bug'n the heck out of me. After a few seconds in a server, i get this message with and steam mod.

1980 0035 svc_deltapacketentities
1984 0008 svc_time
1984 0013 svc_clientdata
1984 0035 svc_deltapacketentities
1988 0008 svc_time
1988 0013 svc_clientdata
1988 0035 svc_deltapacketentities
1991 0008 svc_time
1991 0013 svc_clientdata
1991 0035 svc_deltapacketentities
1995 0008 svc_time
1995 0013 svc_clientdata
1995 0035 svc_deltapacketentities
1995 0080 svc_event
1999 0008 PwUp
1999 0012 svc_time
1999 0017 svc_clientdata
1999 0039 svc_deltapacketentities
1999 0080 svc_event
1999 0097 svc_sound
2003 0008 svc_time
2003 0013 svc_clientdata
2003 0035 svc_deltapacketentities
2006 0008 svc_sound
2006 0020 svc_sound
2006 0033 svc_time
2006 0038 svc_clientdata
2006 0060 svc_deltapacketentities
2006 0100 svc_event
2010 0008 svc_time
2010 0013 svc_event_reliable
BAD: 32:svc_bad
Host_Error: CL_ParseServerMessage: Illegible server message - svc_bad

Or i plainly just get a svc_bad or some stupid other looking error.

This occured after i installed the new nvidia drivers (www.nvidia.com) for my card. Can someone fill me in on what the deal is, or is this an internet related problem?