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ruhkus

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Different Windows login screen - normal or virus/keylogger?

I have a PC at work that has recently been infected with some malware. I've cleaned up the malware (well scans at least come up clean), but the login screen below seems to persist. I haven't seen this before. Is this a normal Windows login screen (and if so, how do I change it back), or is this related to some virus/malware issue?

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Carol Chisholm
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Not normal.
I would recommend a complete rebuild of the machine.
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Sean Scissors
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aznetworks_net

I agree with the other experts. Also, I suggest to remove the system from the network immediately (if not already done) before continuing with any further troubleshooting.
since this is a leftover, try running these - if you want to try to clean it up :
http://www.malwarebytes.org/mbam.php                         MBAM
http://majorgeeks.com/RogueKiller_d6983.html                  Roguekiller

but i agree a fresh install is the ONLY sure way to have a clean system
I'd like to point out that your machine is at work>>I have a PC at work
Check with your systems administrators if any of them have performed any services on your machine. Possibly the account was created by them since you are at work
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While the solution was not related to malicious software, Sean Scissors provided good information that I had not previously tried (sfc)