Problemer med liveupdate

Kære eksperter.

Når jeg forsøger at liveupdate min norton (Firewall og virus) kommer nedenfor viste.

Har nogen et bud på hvad der kan være galt og gerne også et bud på hvad jeg skal gøre for at afhjælpe det.

Hilsen C.

Windows 98 4.10.2222  A NORTON INTERNET SECURITY 2.55

LiveUpdate was not able to complete this update.

Please contact Technical Support and provide all information displayed on this screen.
For contact information, go to Help->Technical Support from your Symantec product.

The files below could not be updated by LiveUpdate:
-----------------------------------
File: c:\PROGRA~1\NORTON~2\dnsfilt.vx^
10161 Bytes 11/7/2000 11:43:12 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\fwfilt.vx^
53263 Bytes 11/7/2000 11:43:34 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\httpfilt.vx^
76157 Bytes 11/7/2000 11:43:50 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\IAMAPP.EX^
159744 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\IAMCPL.CP^
385082 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\IAMEVENT.DL^
77824 Bytes 11/7/2000 11:44:36 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\IAMLOG.DL^
159802 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\IAMPW.DL^
57344 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\IAMSTATS.EX^
110592 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\LUSPT.ex^
36864 Bytes 11/7/2000 11:42:54 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\ndisfilt.vx^
24050 Bytes 11/7/2000 11:44:06 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\NISABOUT.DL^
81920 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\nisdrv.vx^
94680 Bytes 11/7/2000 11:44:02 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\NISLUCBK.DL^
61440 Bytes 11/7/2000 11:42:18 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\NISPLUG.DL^
716859 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\NISSERV.EX^
65536 Bytes 11/7/2000 11:46:16 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\NISUM.EX^
94208 Bytes 11/7/2000 11:42:28 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\NISUMPS.DL^
36864 Bytes 11/7/2000 11:43:04.
File: c:\PROGRA~1\NORTON~2\symfilt.vx^
25318 Bytes 11/7/2000 11:44:16 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\SYMURL.DL^
147456 Bytes 11/7/2000 11:46:58 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\TDIT_MSG.DL^
57344 Bytes 11/7/2000 11:44:22 v2.54.39.0.
File: c:\PROGRA~1\NORTON~2\UMCBK.DL^
40960 Bytes 11/7/2000 11:42:52 v2.54.39.0.