BSOD: Copied over /repair/software and now can’t login!?
My work computer recently stopped working. When I boot it up, it gives me blue screen with hive message can’t find system32\config\system. I went into recovery console but it wanted admin password which I don’t have and corporate won’t give me. I don’t want to send it in and wait to get it back, so I hooked up hdd to a desktop and copied c:\windows\repair\software to c:\windows\system32\config\sof… Put hdd back into laptop and booted up and it boots into windows! However, it doesn’t recognize my username/password anymore. What can I do to fix this?

Thanks!
i’m not hacking it; i’m simply fixing it like i would if it were mine, but now my username/pw no longer works; i’m in IT, but i’ve never run into this problem before; they can’t give me the admin pw because it’s the same for the entire company, but i can fix it on my own to save the company a lot of money; and i’ve made backups so everything i do is reversible; i simply need this to work so I can do my job
Well this is the answer I get? And from a "top contributor" at that.

I have Windows Vista Home Premium. My computer has become very slow. I know this is because of my registry, because I uninstalled most of my slow programs, and my computer still isn’t running the way it should. Where can I find a high quality registry cleaner that will get deep down into my system and fix it, but won’t get deep down into my pocket and empty it. In other words, where can I find this registry cleaner for free? Also, what do you recommend?

Please no answers for free points, because I will report them. Also, do not answer with an "I don’t know" unless you have some valuable information following it.

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RE: ron e
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Thank you for reccommending ccleaner. I will try that.

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RE: Snoochie
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Thank you for recommending ccleaner. Since you are the second person to recommend it, I have more of a reason to try it.

I HAVE JUST PUT ON WINDOWS XP PROFESTIONAL ON MY PC BUT EVERY TIME I TURN IT ON I KEEP GETTING THIS MESSENGE POP UP TELLING ME TO INSTALL THIS PROGRAM CALLED REGISTRY CLANER OF WHTCH I DON’T HAVE THIS POP UP ENTER FEAR WITH MY WEB SUFING TELL ME HOW TO TURN IT OFF OR GET REAID OF IT

My family computer, a emachines desktop, has been having problems for years. The screen has often gone black and frozen, and the only way to turn it off is by unplugging it (it doesn’t work to just press the button sometimes).
Also, when we are online, a message comes up that basically says "Windows Internet Explorer has encountered a problem and needs to close. We are sorry for the inconvenience" Then it asks if you want to send an error report. It usually happens after about 30 minutes-1 hour after you started using the internet. It will then shorten the time between messages and it closing after the first message. It has gotten down to when it will say that even before the window opens, then the computer screen will go blank, and the button will not work. Sometimes when turn off the power, the computer stays on for a whole fifteen seconds while everything else turns off. (Is that normal?)
My parents will buy some cheap anti-virus software, but when I try to scan the computer, the "encountered a problem" message comes up, and then the screen goes blank. This can happen anyway from 3 seconds into the scan, from 5 seconds away from it being done. Sometimes it wil finish, and will have found nothing, which I don’t believe, because it still has so many problems. As compared to it having found around 50 problems when the scan cannot finish because the computer shuts down.
My mom finally got an anti-virus software from her work, called Symnatec anti-virus. From the look of it, it looks like it belongs on Microsft Windows 98, not XP (which is what it is recommened for). It has never found any threats, but the computer is still horrible.
I have tried to download free anti-virus software from online, but the download shuts down in the process.
So am I wondering if just repairing windows will get rid of the viruses, or do I have to do a complete reinstallation? Which my mom doesn’t want to do because she will lose all the things that she needs for her work. She doens’t anything about computers (she thought the pipes screen saver meant the computer was having a meltdown) but she is very stubborn about what we are going to do about it. All she does is complain, swear under her breath, and slam her fist on the desk, but she refuses to do anything about it. (As is buy a new computer, better anti-virus protection, or completely reinstall windows, if that’s what I need to do).
Thank you for reading all of this (if you did) and any help would be appreciated, if on my question at the top, or any suggestions of good anti-virus software.
Thanks again
We have tried firefox and the message still comes up. I have also downloaded the newest version of Internet Exploer, and still the same thing.

Sometimes, if I want to get out of a web-site, about:blank shows up and it takes forever to get me back to my home page. What do I need to do? Or…Is there anything to do?