Mi dice la licenza per questo prodotto non è valida.
-contatti il suo rivenditore o support@avast.com Grazie!
poi c'è vedi LOG e qui di seguito il risultato...cosa devo fare?

04.04.2007 11:33:50 general: Started: 04.04.2007, 11:33:50
04.04.2007 11:33:50 general: Running setup_av_pro-3ae (942)
04.04.2007 11:33:50 system: Operating system: WindowsXP ver 5.1, build 2600, sp 2.0 [Service Pack 2]
04.04.2007 11:33:50 system: Computer WinName: CASA-60FD823B5F
04.04.2007 11:33:50 system: Windows Net User: CASA-60FD823B5F\Nicola
04.04.2007 11:33:50 general: Cmdline: /downloadpkgs /noreboot /updatevps /silent /progress
04.04.2007 11:33:50 general: DldSrc set to inet
04.04.2007 11:33:50 general: Operation set to INST_OP_UPDATE_GET_PACKAGES
04.04.2007 11:33:50 general: Old version: 3ae (942)
04.04.2007 11:33:50 general: SGW32P::CheckIfInstalled set m_bAlreadyInstalled to 1
04.04.2007 11:33:50 system: Computer DnsName: casa-60fd823b5f
04.04.2007 11:33:50 system: Computer Ip Addr: 192.168.2.2
04.04.2007 11:33:50 internet: SYNCER: Type: use IE settings
04.04.2007 11:33:50 internet: SYNCER: Auth: another authentication, use WinInet
04.04.2007 11:33:50 package: Part prg_av_pro-3ae is installed
04.04.2007 11:33:50 package: Part vps-73002 is installed
04.04.2007 11:33:50 package: Part news-4b is installed
04.04.2007 11:33:50 package: Part setup_av_pro-3ae is installed
04.04.2007 11:33:50 general: Old version: 3ae (942)
04.04.2007 11:33:51 file: SetExistingFilesBitmap: 937->151->151
04.04.2007 11:33:51 general: GUID: c9251900-6820-4b50-b97c-2a57ad7fab6e
04.04.2007 11:33:51 general: Server definition(s) loaded for 'main': 105 (maintenance:0)
04.04.2007 11:33:51 general: SelectCurrent: selected server 'Download95 AVAST server' from 'main'
04.04.2007 11:33:51 package: GetPackages - set proxy for inet
04.04.2007 11:33:51 internet: SYNCER: Type: use IE settings
04.04.2007 11:33:51 internet: SYNCER: Auth: another authentication, use WinInet
04.04.2007 11:33:51 general: Entered SetupProcessPro::Do( INST_OP_UPDATE_GET_PACKAGES )
04.04.2007 11:33:51 general: Entered SetupProcessWin32Avast::Do( INST_OP_UPDATE_GET_PACKAGES )
04.04.2007 11:33:51 general: Entered SetupProcessWin32::Do( INST_OP_UPDATE_GET_PACKAGES )
04.04.2007 11:33:51 general: Entered SetupProcess::Do( INST_OP_UPDATE_GET_PACKAGES )
04.04.2007 11:33:51 general: progress thread start
04.04.2007 11:33:51 general: progress start - 1
04.04.2007 11:33:51 general: progress start - 2
04.04.2007 11:33:51 general: Used server: http://download95.avast.com/iavs4x
04.04.2007 11:33:52 general: Server definition(s) loaded for 'main': 105 (maintenance:0)
04.04.2007 11:33:52 general: SelectCurrent: selected server 'Download61 AVAST server' from 'main'
04.04.2007 11:33:52 package: GetPackages - set proxy for inet
04.04.2007 11:33:52 internet: SYNCER: Type: use IE settings
04.04.2007 11:33:52 internet: SYNCER: Auth: another authentication, use WinInet
04.04.2007 11:33:52 general: Used server: http://download61.avast.com/iavs4x
04.04.2007 11:33:52 general: Used server: http://download61.avast.com/iavs4x
04.04.2007 11:33:52 general: Part of license key: S4328287R6691T1004
04.04.2007 11:33:52 general: Under Jolly Roger! (S4328287R6691T1004-XFPYEDY8)
04.04.2007 11:33:52 general: progress end - 1
04.04.2007 11:33:52 general: Err:The license key for this product is invalid.

in + mi dice
- Orologio e data di sistema non impostati correttamente; risolvere il problema e inserire il codice di licenza ancora.
- Licenza di aggiornamento scaduta; è richiesta una nuova registrazione e un nuovo codice valido.