autority nt/system RPC failure

[francowolvie73]

I tried kaspersky, bitdefender, fixblast, fxsasser, fxgaobot, malicious removal tools but my computer still shutdown when i press ctrl+v or if i try to move some file, saying me autority nt/system.
Thank you to help me...

[Rene-gad]

Switch off/Disable:
- Antivirus and and, if you have - Firewall.
- System Restore

- Execute following script in Manual Cure

begin
SearchRootkit(true, true);
SetAVZGuardStatus(True);
 QuarantineFile('C:\DOCUME~1\Lobo\LOCALS~1\Temp\mc23.tmp','');
 DeleteService('Bonjour Service');
 DeleteFile('%programfiles%\bonjour\mdnsresponder.exe');
 DeleteFile('%programfiles%\bonjour\mdnsNSP.dll');
 DeleteFile('%programfiles%\Bonjour\ExplorerPlugin.dll');
 DelCLSID('{9999A076-A9E2-4C99-8A2B-632FC9429223}');
 DeleteFile('C:\DOCUME~1\Lobo\LOCALS~1\Temp\mc23.tmp');
BC_ImportAll;
ExecuteSysClean;
ExecuteRepair(14);
BC_Activate;
SetAVZPMStatus(True);
RebootWindows(true);
end.

After reboot execute following script in Manual Cure

begin
CreateQurantineArchive('C:\quarantine.zip');
end.

- Clean Temp-Maps, Cache of Browsers, Recycler. Use Windows service tool cleanmgr or CCleaner or ClearProg
- Close all the programs and start only Internet Explorer!!!
- Repeat a log file.
- Switch Antivirus and, if you have - Firewall, on.
- Go On-Line
- Upload the 'C:\quarantine.zip over the link Upload quarantined files on the top of this page.
- Attach a log to your new post..