Guys, I'm new to the forums. I've had the full version of Mbytes the last three years. Today was bad. I went to the official Adobe site for a simple Flash update. Everything went fine, I installed the newer version & re-booted. My desktop came up & there was some stuff PC cleaner splash window I could not close. I went into programs (running Win 7 64 bit, IE 11) & found six hijack programs. Three said they were Aztec programs. Two were something called AudioHP, one was called Marketer. So, I deleted them, rebooted & tried to run Chameleon. This would not work, only error messages in the DOS window. I then tried to run Malwarebytes, I could not. Whatever this was destroyed my Mbytes program. Tried several restores in safe mode, nothing. I finally uninstalled Mbytes & used Mbytes Clean to fully uninstall. Upon re-installing, Chameleon worked fine but only found 2 PUP files. I have NO IDEA what happened. I wanted to let the Mbytes people know that something was downloaded that was able to destroy it. It was the official Adobe site I went to, maybe it was bounced or hijacked, I don't know at this point. This post however, will be forwarded to Adobe along with alot of expletive-deletive's. Is some hacker attacking Mbytes? e