Virus clam win

Bonjour,
Bjr , j'ai laissé tomber pour mon disque dur externe, inutilisable...

J'ai refait une analyse, et clam win a trouve ceci:


\Security.evtx: Permission denied


Comment puis je faire? en te disant que usb fix fait planté mon pc (hors sans éhec)
WARNING: Can't open file C:\Windows\System32\winevt\Logs\Setup.evtx: Permission denied
WARNING: Can't open file C:\Windows\System32\winevt\Logs\System.evtx: Permission denied
WARNING: Can't open file C:\Windows\System32\winevt\Logs\Windows PowerShell.evtx: Permission denied
WARNING: Can't open file C:\Windows\SysWOW64\log.txt: Permission denied
WARNING: Can't open file C:\Windows\Tasks\GoogleUpdateTaskMachineCore.job: Permission denied
WARNING: Can't open file C:\Windows\Tasks\GoogleUpdateTaskMachineUA.job: Permission denied
WARNING: Can't open file C:\Windows\winsxs\amd64_microsoft-windows-n..n_service_datastore_31bf3856ad364e35_6.1.7601.17514_none_2f54961b4c9f4194\dnary.xsd: Permission denied

----------- SCAN SUMMARY -----------
Known viruses: 1307584
Engine version: 0.97
Scanned directories: 30581
Scanned files: 204837
Infected files: 8

Total errors: 2
Data scanned: 68784.38 MB
Data read: 204976.63 MB (ratio 0.34:1)
Time: 14037.115 sec (233 m 57 s)

--------------------------------------
Completed
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TOUT en sachant que usfbfix fait planté mon pc....MERCI



je connais malwerbyte's et cleaner..

MERCI DE VOTRE AZIDE