Thread: Guys , please help me with this :5

About yesterday , it was night , last night .I redownloaded and reinstalled steam because I had to restored my computer .
And when I tried to installed steam , and window live messenger ,or other programs , something pop up and said this "The Window Installer Service could not be accessed. This can occur if you are running Windows in safe mode, or if the Window Installer is not correctly installed .Contact your support personnel for assistance ."

And before that , it said something else really different kinda like "Contact your administrator or your personal ...something I forgot ! "

Does any of you guys know this error ? please replies this thread because I need help inmediately !!! , I will appreciate your help !

Here are a screenshot of it so it would help you to understood what I'm saying ...

http://i185.photobucket.com/albums/x...understood.jpg