Your system has not been modified как исправить cisco anyconnect

Решение
Чтобы решить эту проблему в Windows Vista, выполните следующие действия:

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Troubleshoot AnyConnect Secure Mobility Client Upgrade Issues After a Microsoft Windows System Restore

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Contents

Introduction

This document describes a problem that is encountered when the Cisco AnyConnect Secure Mobility Client does not upgrade properly after a Microsoft Windows system restore is completed. A solution to this problem is also described.

Prerequisites

Requirements

Cisco recommends that you have knowledge of these topics:

Components Used

The information in this document is based on these software and hardware versions:

The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, make sure that you understand the potential impact of any command.

Problem

The AnyConnect Client fails to upgrade when:

In this situation, after the system restores and the next time that a user connects from the machine, the expected behavior is for the AnyConnect Client to upgrade itself because it runs an earlier version than that which is configured on the ASA; however, this does not occur.

Solution

When a VPN connection is initiated to a head-end, the AnyConnect Client does a comparison of the version that is currently installed on the machine and that which is configured on the ASA. In order to complete this comparison, it uses the information that is stored in the VPNManifestClient.xml file and/or the VPNManifest.dat file. If the version in the manifest file is earlier than the version that is stored on the head-end, and if the client profile is not configured in order to bypass the downloader, then the AnyConnect Client automatically initiates the process and upgrades itself.

Tip: On a Microsoft Windows machine, these two files are stored in this location: C: > ProgramData > Cisco > Cisco AnyConnect Secure Mobility Client.

In the previous scenario, before the system restore was completed, the manifest files indicated correctly that the AnyConnect Client ran Version X or later. However, after the system restore was completed, even though the AnyConnect Client version was downgraded, the manifest file was not modified. This occurs because the files are considered personal documents by Microsoft Windows and are not modified back to the old version. Instead, these files report the version that used to work prior to the system restore.

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linkdottech

Microsoft Communications.

Cisco AnyConnect VPN in Windows 7 and windows 8

when you trying to make AnyConnect Client work in windows 8 you my facing the following Error Message:

AnyConnect was not able to establish a connection to the specified secure gateway. Please try connecting again.

simply do the following steps:

5.Install the certificate to the “Trusted Root Certificate Authorities”.

For Issue: “The VPN client driver has encountered an error”.

Do the following steps:

For Issue: “The VPN Client was unable to successfully verify the IP forwarding table modifications. A VPN connection will not be established.”

Do the following steps:

Step#1

Windows Vista and Windows 7 or 8

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, type msconfig.exe in the Start Search box, and then press Enter to start the System Configuration utility.

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If you are prompted for an administrator password or for confirmation, you should type the password or provide confirmation.

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Step#2

For the following issue: FIPS compliant algorithms for encryption, hashing, and signing have not been enabled on this system.

Open “regedit” then go to “HKLMSystemCurrentControlSetControlLsaFIPSAlgorithmPolicyEnabled”, change the value to 1 as the following screen.

For the following Issue: The VPN client agent was unable to create the interprocess communication depot.

Do the following steps:

Now reinstall Cisco anyconnect and try again.

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Cisco anyconnect your system has not been modified windows 7

Dear fellow cisco enthusiasts. 🙂

I am experiencing quite a strange situation.

We have upgraded our AnyConnect from version 4.x to 4.5 (04029) on the ASA.

I started to troubleshoot on these specific machines to check what is happening.

I’ve tried quite some option for example;

Basic reinstall. No success I receive same error.

Tried to delete known folders;

C:Program Files (x86 Cisco

Then tried reinstall, still same error.

Found article on cisco community regarding full removal of Anyconnect client which involved all reg keys attachted to Anyconnect client or msi file. Restarted the installation, still same error.

Tried to install older versions e.d. 3.1, 4.0 etc. same error.

So now you are wondering.. what is that specific error.

Well it says “installation ended prematurely” so…. Nothing technical.

I needed a little more information so I installed with specific commands to generate an installation log. (msiexec /i c:tempanyconnect-win-4.5.04029-core-vpn-predeploy-k9.msi /lv log.txt)

I received quite a large log, but I could find out at which part its necking the installation.

I hope someone can help me further.

The log file I will add as attachment.

It seems that windows is throwing error status 1603.

Thanks for the reply. The error code 1603 is trown multiple times in the logging.

I have checked the link you have send me, these steps I have tried but unfortunately the app is not showing in the «app list» or «programs list»

Somewhere, somehow there are still some files left behind. enough files to let Windows believe that there is something installed.

I know Windows is still seeing something because, when I tried to reset Windows 10 to factory default, there is an option to reset the system to factory default, but to keep your files. When I do this, Windows shows an list of applications which you have to reinstall. In this list the application Cisco Anyconnect is in that list.

I have followed the following manual to completely uninstall Cisco Anyconnect.

I could not find to many details on how to uninstall anyconnect in the link you sent.

I found a more comprehensive guide here:

Unfortunately this article didn’t help me further.

After a lot of trouble shooting I decided to do an reinstall of Windows 10 with behold of data.

Before Windows starts to do the reinstall it tells you which software needs to be reinstalled after the process. Guess what.. it tells me that Cisco AnyConnect needs to be reinstalled. So somewhere, somehow there is something left on the machine. So after this process Windows starts back up. Don’t ask me why but I suddenly have an Cisco AnyConnect shortcut on the desktop……

I browse to the Windows Apps list and the program is not listed in the apps list….after a reset to factory defaults…. Quite strange…

Well let’s try if the AnyConnect client will work now as it tells me that the program is installed.

Maybe It will work now.. double click… and the AnyConnect starts right up….

I try to make vpn connection and I receive error. “Bad modules found” it quits the program. I browse back to the apps list… program disappeared……

After this strange experience I decided to perform a clean install of Windows (so without behold of data) after this everything was alright and reinstalled AnyConnect client.

I am completely clueless whats going wrong. During the upgrade from Cisco AnyConnect 4.0.x to 4.5.x we have upgraded around 30 clients? And five clients have gone wrong. Not the same hardware. During the upgrade of AnyConnect something gets damaged (sometimes) and when it does happen, an clean install of Windows looks the only solution, unfortunately.

When any of you guys still have an idea, please let me know.

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Исправление: AnyConnect не смог установить соединение с указанным безопасным шлюзом.

Сообщение об ошибке « AnyConnect не смог установить соединение с указанным безопасным шлюзом » появляется, когда пользователи пытаются подключиться к VPN с помощью клиента AnyConnect. Эта проблема возникает из-за того, что VPN-клиент AnyConnect не может успешно выполнить процесс соединения с удаленным сервером, и на его пути есть некоторые блокировки. Сегодня мы рассмотрим указанное сообщение об ошибке, включая причины появления сообщения об ошибке и различные решения, которые вы можете реализовать, чтобы избавиться от ошибки.

Что вызывает сообщение об ошибке «AnyConnect не смог установить соединение с указанным безопасным шлюзом»?

Чтобы обойти сообщение об ошибке, вы можете следовать приведенным ниже решениям, но обязательно перезагрузите компьютер и приложение, прежде чем переходить к другим исправлениям.

Решение 1. Отключение антивируса

Перво-наперво. В большинстве случаев проблема возникает из-за блокировки антивируса, что является распространенным сценарием. Следовательно, в таком случае вы должны попытаться отключить любой сторонний антивирус, который вы установили в своей системе, а затем попытаться подключиться к VPN с помощью AnyConnect. Надеюсь, это решит проблему.

Решение 2. Остановите службу подключения к Интернету

Время от времени служба ICS работает, что вызывает проблемы для клиента AnyConnect при подключении к VPN. Вам нужно будет отключить его, чтобы решить проблему. Вот как отключить службу:

Решение 3. Отключите общий доступ к подключению к Интернету (ICS)

Было несколько случаев, когда, если в Windows был включен ICS, пользователи сталкивались с этой проблемой. Чтобы отключить ICS, следуйте приведенным ниже инструкциям:

Если ваша проблема была вызвана включением ICS, это должно было исправить ее.

Решение 4. Выберите параметр Подключиться к текущей сети в AnyConnect VPN.

Иногда клиентский VPN Any Connect колеблется между разными сетями, поэтому вам нужно выбрать вариант подключения только к текущей сети. Это может решить проблему для вас. Вот как это сделать:

Решение 5. Попробуйте другое подключение

Иногда используемое вами интернет-соединение может иметь некоторые ограничения или может работать неправильно, что является причиной проблемы. В таком сценарии вам придется использовать альтернативное соединение, такое как Wi-Fi или мобильная точка доступа, чтобы узнать, можете ли вы подключиться к VPN.

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Introduction

This document describes a problem that is encountered when the Cisco AnyConnect Secure Mobility Client does not upgrade properly after a Microsoft Windows system restore is completed. A solution to this problem is also described.

Prerequisites

Requirements

Cisco recommends that you have knowledge of these topics:

• Basic knowledge of the upgrade and deployment procedures for the Cisco AnyConnect Secure Mobility Client
• Basic knowledge of Microsoft Windows

Components Used

The information in this document is based on these software and hardware versions:

• Cisco AnyConnect Secure Mobility Client Versions 3.x and 4.x
• Microsoft Windows^® Version 7
• Cisco Adaptive Security Appliance (ASA) Versions 8.2 and later

The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, make sure that you understand the potential impact of any command.

Problem

The AnyConnect Client fails to upgrade when:

• The Cisco ASA has AnyConnect Client Version X configured.
• The Microsoft Windows machine at some point in the recent past has had Version X or later installed.
• The system administrator completed a machine restore on Microsoft Windows to a point in time where the AnyConnect Client Version Y was installed, and Version Y is older than Version X.

In this situation, after the system restores and the next time that a user connects from the machine, the expected behavior is for the AnyConnect Client to upgrade itself because it runs an earlier version than that which is configured on the ASA; however, this does not occur.

Solution

When a VPN connection is initiated to a head-end, the AnyConnect Client does a comparison of the version that is currently installed on the machine and that which is configured on the ASA. In order to complete this comparison, it uses the information that is stored in the VPNManifestClient.xml file and/or the VPNManifest.dat file. If the version in the manifest file is earlier than the version that is stored on the head-end, and if the client profile is not configured in order to bypass the downloader, then the AnyConnect Client automatically initiates the process and upgrades itself. 

Tip: On a Microsoft Windows machine, these two files are stored in this location: C: > ProgramData > Cisco > Cisco AnyConnect Secure Mobility Client.

In the previous scenario, before the system restore was completed, the manifest files indicated correctly that the AnyConnect Client ran Version X or later. However, after the system restore was completed, even though the AnyConnect Client version was downgraded, the manifest file was not modified. This occurs because the files are considered personal documents by Microsoft Windows and are not modified back to the old version. Instead, these files report the version that used to work prior to the system restore.

In order to resolve this problem, you must delete both of the files (VPNManifestClient.xml and VPNManifest.dat), which should trigger the software upgrade during the next connection attempt.

Related Information

• Using Last Known Good Configuration
• Technical Support & Documentation — Cisco Systems