problem

[adnen]

hi
kaspersky "kis" installй mais ne se lance pas

[drongo]

Could you explain in plant english, because i don't understand you.
Please download avz in my signature, disable your antivirus and disconnect from internet:
execute this script in avz (http://virusinfo.info/showthread.php?t=9207 ):

begin
SearchRootkit(true, true);
SetAVZGuardStatus(True);
 QuarantineFile('D:\autorun.inf','');
 QuarantineFile('C:\autorun.inf','');
 DelBHO('{92780B25-18CC-41C8-B9BE-3C9C571A8263}');
 DelBHO('{3B8FB116-D358-48A3-A5C7-DB84F15CBB04}');
 DeleteFile('C:\autorun.inf');
 DeleteFile('D:\autorun.inf');
BC_ImportDeletedList;
ExecuteSysClean;
BC_Activate;
ExecuteRepair(6); ExecuteRepair(8); ExecuteRepair(9);
RebootWindows(true);
end.

Your system will reboot.

Upload all quarantined files according to Appendix #3 of Rules: http://virusinfo.info/showthread.php?t=9184 , using red link above.
Make logs according to rules http://virusinfo.info/showthread.php?t=9184
Make a new logfile.