I installed current Version of Avira Premium Security Suite and encountered this error, I uninstalled and reinstalled it and still observed the same error. I had the same problem with the previous versions of AIS 2012 but I would do a repair install and it worked perfectly, however for this version even the repair install give the same error message. What could be the problem?

The installation of the LSP failed. Mail Protection and Web Protection therefore cannot be installed. we recommend that you repair the LSP stack and then reinstall Mail Protection and Web Protection via the user-defined installation.

OK

I use Comodo Internet Security, I recently uninstalled it to do a fresh installation but I got this error instead “Unable to install Comodo Internet Security, Error 1603. Unrecoverable error during installation" I do not know what to do next and I am thinking of reinstalling Windows. Any ideas how to solve this?

I am running Windows XP 32bit; I tried updating my ESET smart security. I removed the older version and installed version 5 perfectly. But when I rebooted my system, I got a warning from MS Security Essentials, I did another reboot but to my surprise the version 5 of ESET was missing. I reinstalled Security Essentials and tried installing ESET again but got this error “Installer Information. Service 'Eset Service' (ekrn) could not be stopped. Verify that you have privileges to stop system services.” Any ideas how I can fix this?

I am running Windows 7 and I tried installing Kaspersky Internal Security 2012 that I had downloaded but encountered this error message “Setup Cannot Copy the File kilf.sys”, I have uninstalled and reinstalled it several times but I still get the same error. Can anybody help me in Solving this?

I purchased the 2012 version of McAfee Total Protection and uninstalled the older version.

However during the installation process I encountered the error message below.

Any ideas how to solve this?

Runtime Error!

Program C++

This application has requested the Runtime to terminate it in an unusual way.

Please contact the application’s support team for more information.

OK

I am running Windows 7 32bit and when I tried installing the current version of Norman Security Suite 9, I got this error message “C:Program FilesNormanNpmBinZanda.exe0x00150017” please help me fix this.

I tried installing Norton Internet Security 2012 and the process was just fine, however when I restart my computer, it was missing and funny enough all my programs and files in the Programs Data directory and Program files directory have been deleted.

I am unable to access any program and the Windows restore program is not working.

Please help me fix this.

I am running Windows 7 and I encounter this error message “The application was unable to start correctly (0xc0000142). Click OK to close the application.” whenever I try opening the PC Tools Internet Security. I tried severally times to uninstall and reinstall it, but the same error occurs. Please help me fix this. Thanks

I tried installing Trend Micro Titanium 2012 but run into the error message below, please help me fix the problem

Installation Incomplete.

A problem prevented the installer from completely setting up Trend Micro Titanium Maximum Security.

No changes have been made to your computer. Please restart the installer to finish installing the software or check for more solutions online.

(Error code: #1602, 1001, 0x00e0120027)

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Please help, I am trying to register Avast 7 which I downloaded from avast.com but am getting this error message” The service is temporarily unavailable, please try again later" it seems it a common problem going by the number of people posting on forums in China.