I repaired windows essentials, but this did not help. There is no malware or virus on the PC.

I keep getting prompted each day to install windows essentials 2011 .  My computer downloads this update but cannot find a restore point and I get message that it failed and message says "you already have different build flavor of windows live" and also "you must uninstall the version that is installed on vomputer  Please let me know if it is mandatory to install this update as I cannot do it --I need help
I can print from anywhere in any program to any printer (I have two). But I cannot print messages from Windows Live Mail. I can print the messages if I open my mail in my ISP's web site. I have uninstalled and re-installed Windows Essentials but this makes no difference. Any answer I have seen on the forums do not deal with this question exactly. There is not even an option for this at the bottom of the page where it asks for Product, Topic, email topic etc. 

Trying to install Windows Essentials and receiving the following:

An unknown error occured.

Error: 0x80070659

Source: crt90-i386.

 

I am trying to sign in to Windows Essentials Messenger. When trying to reach the service agreement, I get an error code 80048834.
I could not update to the latest version of the programs from windows essentials without it installing halfway then it stops and puts everything back to normal with an error message what can I do?
Everytime I try to install Windows Essentials, I keep receiving Installation failure error message.  

I installed MSN and everything is working

Only when I want to make a video call I have no sound

I checked the microfone and it is working, I tested in MSN and there is movement in the soundbar

I tested with another micem, same result

I tryed with Skype, no problem

All other programs working with mice are working fine

I repaired windows essentials, no solucion

Checked a lot of websites and found a lot of people with this problem

What is the solution?

(using only Skype on this moment)

 

Ok, Microsoft have now got Windows 8 Release Preview, and Office 2013 Preview out now.  Is there any sightings of a Windows Essentials 2013 coming out or what??
What are the differences in the Windows Essentials 2012 installation when installing or upgrading to different operating systems?