Rapport Antivir

Bonjour,je viens de faire un scan avec Antivir,j'ai 5 warnings et j'aimerais savoir s'ils sont dangereux ou pas... Ce sont ceux-ci :
C:\hiberfil.sys
[WARNING] The file could not be opened!
C:\pagefile.sys
[WARNING] The file could not be opened!
C:\WINDOWS\system32\drivers\dtscsi.sys
[WARNING] The file could not be opened!
C:\WINDOWS\system32\drivers\sptd.sys
[WARNING] The file could not be opened!
C:\WINDOWS\system32\drivers\sptd2477.sys
[WARNING] The file could not be opened!

Je poste le rapport complet au cas-où :

Avira AntiVir Personal
Report file date: dimanche 23 novembre 2008 15:13

Scanning for 1045520 virus strains and unwanted programs.

Licensed to: Avira AntiVir PersonalEdition Classic
Serial number: 0000149996-ADJIE-0001
Platform: Windows XP
Windows version: (Service Pack 3) [5.1.2600]
Boot mode: Normally booted
Username: Antoine
Computer name: ODI_ANTOINE

Version information:
BUILD.DAT : 8.2.0.336 16933 Bytes 30/10/2008 11:40:00
AVSCAN.EXE : 8.1.4.7 315649 Bytes 26/06/2008 08:57:53
AVSCAN.DLL : 8.1.4.0 40705 Bytes 26/05/2008 07:56:40
LUKE.DLL : 8.1.4.5 164097 Bytes 12/06/2008 12:44:19
LUKERES.DLL : 8.1.4.0 12033 Bytes 26/05/2008 07:58:52
ANTIVIR0.VDF : 7.1.0.0 15603712 Bytes 27/10/2008 22:49:36
ANTIVIR1.VDF : 7.1.0.56 411136 Bytes 09/11/2008 10:07:49
ANTIVIR2.VDF : 7.1.0.89 221184 Bytes 16/11/2008 19:40:50
ANTIVIR3.VDF : 7.1.0.122 154112 Bytes 21/11/2008 19:41:51
Engineversion : 8.2.0.35
AEVDF.DLL : 8.1.0.6 102772 Bytes 15/10/2008 17:21:33
AESCRIPT.DLL : 8.1.1.15 332156 Bytes 11/11/2008 19:42:27
AESCN.DLL : 8.1.1.5 123251 Bytes 07/11/2008 18:18:33
AERDL.DLL : 8.1.1.3 438645 Bytes 05/11/2008 19:42:13
AEPACK.DLL : 8.1.3.4 393591 Bytes 11/11/2008 14:08:22
AEOFFICE.DLL : 8.1.0.30 196986 Bytes 07/11/2008 18:18:32
AEHEUR.DLL : 8.1.0.71 1487222 Bytes 07/11/2008 18:18:31
AEHELP.DLL : 8.1.2.0 119159 Bytes 18/11/2008 18:04:39
AEGEN.DLL : 8.1.1.5 323956 Bytes 21/11/2008 19:41:55
AEEMU.DLL : 8.1.0.9 393588 Bytes 15/10/2008 17:21:15
AECORE.DLL : 8.1.5.1 172406 Bytes 21/11/2008 19:41:53
AEBB.DLL : 8.1.0.3 53618 Bytes 15/10/2008 17:21:13
AVWINLL.DLL : 1.0.0.12 15105 Bytes 09/07/2008 08:40:05
AVPREF.DLL : 8.0.2.0 38657 Bytes 16/05/2008 09:28:01
AVREP.DLL : 8.0.0.2 98344 Bytes 15/10/2008 17:21:12
AVREG.DLL : 8.0.0.1 33537 Bytes 09/05/2008 11:26:40
AVARKT.DLL : 1.0.0.23 307457 Bytes 12/02/2008 08:29:23
AVEVTLOG.DLL : 8.0.0.16 119041 Bytes 12/06/2008 12:27:49
SQLITE3.DLL : 3.3.17.1 339968 Bytes 22/01/2008 17:28:02
SMTPLIB.DLL : 1.2.0.23 28929 Bytes 12/06/2008 12:49:40
NETNT.DLL : 8.0.0.1 7937 Bytes 25/01/2008 12:05:10
RCIMAGE.DLL : 8.0.0.51 2371841 Bytes 12/06/2008 13:48:07
RCTEXT.DLL : 8.0.52.0 86273 Bytes 27/06/2008 13:34:37

Configuration settings for the scan:
Jobname..........................: Manual Selection
Configuration file...............: C:\Documents and Settings\All Users\Application Data\Avira\AntiVir PersonalEdition Classic\PROFILES\folder.avp
Logging..........................: low
Primary action...................: interactive
Secondary action.................: ignore
Scan master boot sector..........: on
Scan boot sector.................: on
Boot sectors.....................: C:, D:,
Process scan.....................: on
Scan registry....................: on
Search for rootkits..............: on
Scan all files...................: Intelligent file selection
Scan archives....................: on
Recursion depth..................: 20
Smart extensions.................: on
Macro heuristic..................: on
File heuristic...................: medium

Start of the scan: dimanche 23 novembre 2008 15:13

Starting search for hidden objects.
'59038' objects were checked, '0' hidden objects were found.

The scan of running processes will be started
Scan process 'avscan.exe' - '1' Module(s) have been scanned
Scan process 'avcenter.exe' - '1' Module(s) have been scanned
Scan process 'SpybotSD.exe' - '1' Module(s) have been scanned
Scan process 'mbam.exe' - '1' Module(s) have been scanned
Scan process 'TeaTimer.exe' - '1' Module(s) have been scanned
Scan process 'ctfmon.exe' - '1' Module(s) have been scanned
Scan process 'msmsgs.exe' - '1' Module(s) have been scanned
Scan process 'zlclient.exe' - '0' Module(s) have been scanned
Scan process 'avgnt.exe' - '1' Module(s) have been scanned
Scan process 'ALCXMNTR.EXE' - '1' Module(s) have been scanned
Scan process 'arpwrmsg.exe' - '1' Module(s) have been scanned
Scan process 'ehtray.exe' - '1' Module(s) have been scanned
Scan process 'hpwuSchd2.exe' - '1' Module(s) have been scanned
Scan process 'hpsysdrv.exe' - '1' Module(s) have been scanned
Scan process 'kbd.exe' - '1' Module(s) have been scanned
Scan process 'rundll32.exe' - '1' Module(s) have been scanned
Scan process 'explorer.exe' - '1' Module(s) have been scanned
Scan process 'usnsvc.exe' - '1' Module(s) have been scanned
Scan process 'alg.exe' - '1' Module(s) have been scanned
Scan process 'vsmon.exe' - '0' Module(s) have been scanned
Scan process 'mcrdsvc.exe' - '1' Module(s) have been scanned
Scan process 'svchost.exe' - '1' Module(s) have been scanned
Scan process 'svchost.exe' - '1' Module(s) have been scanned
Scan process 'HPZIPM12.EXE' - '1' Module(s) have been scanned
Scan process 'nvsvc32.exe' - '1' Module(s) have been scanned
Scan process 'arservice.exe' - '1' Module(s) have been scanned
Scan process 'avguard.exe' - '1' Module(s) have been scanned
Scan process 'sched.exe' - '1' Module(s) have been scanned
Scan process 'spoolsv.exe' - '1' Module(s) have been scanned
Scan process 'svchost.exe' - '1' Module(s) have been scanned
Scan process 'svchost.exe' - '1' Module(s) have been scanned
Scan process 'svchost.exe' - '1' Module(s) have been scanned
Scan process 'svchost.exe' - '1' Module(s) have been scanned
Scan process 'svchost.exe' - '1' Module(s) have been scanned
Scan process 'lsass.exe' - '1' Module(s) have been scanned
Scan process 'services.exe' - '1' Module(s) have been scanned
Scan process 'winlogon.exe' - '1' Module(s) have been scanned
Scan process 'csrss.exe' - '1' Module(s) have been scanned
Scan process 'smss.exe' - '1' Module(s) have been scanned
37 processes with 37 modules were scanned

Starting master boot sector scan:
Master boot sector HD0
[INFO] No virus was found!
Master boot sector HD1
[INFO] No virus was found!
[WARNING] System error [21]: Le périphérique n'est pas prêt.
Master boot sector HD2
[INFO] No virus was found!
[WARNING] System error [21]: Le périphérique n'est pas prêt.
Master boot sector HD3
[INFO] No virus was found!
[WARNING] System error [21]: Le périphérique n'est pas prêt.
Master boot sector HD4
[INFO] No virus was found!
[WARNING] System error [21]: Le périphérique n'est pas prêt.

Start scanning boot sectors:
Boot sector 'C:\'
[INFO] No virus was found!
Boot sector 'D:\'
[INFO] No virus was found!

Starting to scan the registry.
The registry was scanned ( '80' files ).

Starting the file scan:

Begin scan in 'C:\' <HP_PAVILION>
C:\hiberfil.sys
[WARNING] The file could not be opened!
C:\pagefile.sys
[WARNING] The file could not be opened!
C:\WINDOWS\system32\drivers\dtscsi.sys
[WARNING] The file could not be opened!
C:\WINDOWS\system32\drivers\sptd.sys
[WARNING] The file could not be opened!
C:\WINDOWS\system32\drivers\sptd2477.sys
[WARNING] The file could not be opened!
Begin scan in 'D:\' <HP_RECOVERY>

End of the scan: dimanche 23 novembre 2008 17:02
Used time: 1:48:34 Hour(s)

The scan has been done completely.

9969 Scanning directories
697693 Files were scanned
0 viruses and/or unwanted programs were found
0 Files were classified as suspicious:
0 files were deleted
0 files were repaired
0 files were moved to quarantine
0 files were renamed
5 Files cannot be scanned
697688 Files not concerned
16516 Archives were scanned
9 Warnings
0 Notes
59038 Objects were scanned with rootkit scan
0 Hidden objects were found

Voila, merci de m'éclairer ;).
Merci d'avance !