Mazticami, ka tas ir vienīgais kļūdu paziņojums un pilnīgi vienāds abos gadījumos, bet pilnīgi noteikti tās nav visas AV programmas.
Būtu vēlama saite uz kļūdas paziņojuma ekrānkopiju.

Nemāku diemžēl ielikt saiti uz kļūdas paziņojuma ekrānkopiju. bet tieši teksts, kas man parādās mēģinot instalēt Avira ir šāds:
Your registration failed.
[Error : 400]; Unknown error value.

Instalējot  Avast parādās- There was an error while completing the setup process
tad ir poga- View setup log un tur parādās daudz man nesaprotami uzraksti:

18.11.2009 19:06:16 general: Started: 18.11.2009, 19:06:16
18.11.2009 19:06:16 system: Operating system: WindowsXP ver 5.1, build 2600, sp 3.0 [Service Pack 3]
18.11.2009 19:06:16 system: Memory: 66% load. Phys:177468/523504K free, Page:918744/1276624K free, Virt:2071168/2097024K free
18.11.2009 19:06:16 system: Computer WinName: ADMIN-4885340A6
18.11.2009 19:06:16 system: Windows Net User: ADMIN-4885340A6\User
18.11.2009 19:06:16 general: Old version: ffffffff (-1)
18.11.2009 19:06:16 system: Using temp: C:\DOCUME~1\User\LOCALS~1\Temp\_av_inet.tm~a01712 (57188M free)
18.11.2009 19:06:16 internet: SYNCER: Type: use IE settings
18.11.2009 19:06:16 internet: SYNCER: Auth: another authentication, use WinInet
18.11.2009 19:06:16 general: Install check: Program folder does NOT exist in registry
18.11.2009 19:06:16 general: SGW32P::CheckIfInstalled set m_bAlreadyInstalled to 0
18.11.2009 19:06:17 general: progress thread start
18.11.2009 19:06:17 general: Destination: C:\DOCUME~1\User\LOCALS~1\Temp\_av_inet.tm~a01712
18.11.2009 19:06:17 general: Starting download: http://www.avast.com/go.php?verb=get-avast-home&type=cnet&lang…
18.11.2009 19:06:18 general: Download finished from server www.avast.com, result: 0x20000006, server response: 404
18.11.2009 19:06:18 general: Stats www.avast.com, server response: 536870918
18.11.2009 19:06:18 general: POST result: 0x20000006, server response: 405

Instalējot velreiz AVG 9.0. parādās:
1 error occurred
nospiežot pogu details:
Local machine: install actions planned
   Installation:
       Error: MSVC Redistributables installation failed. Installation of AVG can not continue.

nu tad nones savu nezinamo eroru. Ņem vien Antivirus 2009 un aizies :3

Atvaino, nesaprotu ko nozīmē-"nones savu nezinamo eroru. " ,  neesmu programmētāja un man nav padziļinātas datorzināšanas.

"MSVC Redistributables installation failed" jau ir pavisam kas cits.

Kāpēc gan neizmantot
http://www.avg.com/us-en/hot-topics.num-2654
"It is possible that you can encounter the following error(s) during the AVG 9.0 installation:

Error: MSVC Redistributables installation failed. Installation of AVG can not continue.
Error: MSVC Redistributables installer requires immediate restart. Installation of AVG can not continue.

This issue is related to the Microsoft Visual C++ libraries installation in your Windows operating system.

To solve the issue please restart your computer and start the AVG installation process again. After your computer restart the installation should proceed properly."
ieteikto?

Īsi - restartē datoru un instalāciju atkārto.

Restartēju- instalējot nekas nemainās, izlec identiski tas pats paziņojums par tieši tādu pašu kļūdu.

Atver Notepad un iekopsī tekstu:

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Tad saglabā kā download.wat un palaid, vajadzētu visam aiziet :*

novelc uz cita kompja cureit un izārstē savu kompi. pēc tam varēsi instalēt antivīrusu.