Reply for Radiorancher and my solution was drastic, but when all else failed....I ended up installing a new harddrive as Scannow failed, system file checker, Trusted Installer(Windows Module Installer-CRITICAL) and problems with Windows Update. I'd go to
view my "installed updates" and nothing was there, I couldn't access "turn windows features on or off" and I followed everyone's advice on this forum-sadly with no luck. So, I threw in the towel and put the new harddrive in and as much as it was a pain, my
laptop works better than when I first forked out the big bucks for it 18 months ago! It has all the "BELLS AND WHISTLES". I was at the end of the rope and rather than go buy a new laptop, put in the harddrive(which also got rid of a bunch of useless OEM stuff
I didn't need). So, for some people this great community's contributors were able to help, but I couldn't get anywhere. That TRUSTED INSTALLER is a must and of course, the Windows Installer. Anyhow, this was a drastic measure to have to take, but after five
months of trying everything, it ended up being the best solution for me. It's a little more involved as to why everything got messed up to begin with, but I don't want to use this site and go after how I got suckered-in to being a "Beta Tester" for a new
service my computer manufacturer rolled out and I, of all people, should have known better. Live and learn. I hope you find a solution to your dilemma without having to do what I did, but I'm glad in some ways it came to putting a new HD in! It sure beat the
cost of having to buy a comparable laptop and all I had to do was use my portable HD, transfer all the gooddies I needed over to it and within less than a day, I was better than NEW! Yes, it's the course of last resort, but five months of hounding the community,
spending hours on web searches and all that crazy stuff, finally ended. Good luck to you and I hope you find a way to "recover" that's not a new HD, but it was my only option.
LindaSView aka "Security-4-the Tech-No Speak"(TM)