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#11
Before going any further I suggest somebody instructs a full malware scan.
Before going any further I suggest somebody instructs a full malware scan.
Download to another computer and burn to CD or write to Flash stick Windows Defender Offline to try booting to run a full scan. Alternatives are here: FREE Bootable AntiVirus Rescue CDs Download List.
If a bootable disk or flash stick will boot then we can also help you copy out your files and Clean Reinstall - Factory OEM Windows 7. But in that case it should also run Factory Recovery from it's hotkey at boot: Dell Restoring Your Computer´s Software to the Factory Settings
Otherwise your best approach is Barman's above: contact Dell to obtain the password or ship it back to reflash the BIOS chip on the mobo. Explain fully what happened, if necessary to a supervisor.
You should not be ashamed of this and even report it to law enforcement as it is a type of creepy assault that gets prosecuted.
Last edited by gregrocker; 17 Apr 2012 at 11:20.
That picture looks like the startup lockscreen, which can be configured by using the syskey application. Hit the Windows key, type syskey, click update, then choose system generated password (store startup key locally).
Kegger's Syskey prompt offers to enable irreversible encryption. This might be a way hackers are able to get it irreversibly passworded.
But since BIOS is not locked would OP be able to boot a disk to copy out data and then Reinstall, or run Factory Recovery from its partition? Or will data be encrypted even if attempt is made to copy it out with Rescue CD, as with BitLocker?
Yes, the data can be copied - I'd just slave the drive into another system and copy what I wanted to keep. Then, pop in the Windows 7 disc and do a custom clean install, formatting both the 100mb and the OS partition, then installing on the OS partition. Or, if his Dell has a restore partition that can be access during boot, a restore would also work, since it will completely erase and overwrite the OS partition with the original image.
BTW - syskey is just a tool that is used to secure the system accounts management (SAM) database.
Window Key + R to open the run prompt
Type syskey and hit enter
Select the option "Encryption Enabled" and click "Update"
Select the options below and click OK
You will be required to provide the current password. If you do not have it, you will need to seek alternative methods.
Hope this is helpful
Tim
I wonder if this person ever got their system fixed (if this wasn't some prank). But, what's rather bizarre about the original post is how the person didn't prefix the whole thing with this glaring problem of having been hacked! You've figure this would be foremost on their mind.