Welcome to CTH godlesswonder,
Seems like you were pretty thorough in what you did check, so let's check for malware issues (if you still need assistance). You will have to use something like a usb stick to transfer files, for now.
The system is Windows 7, so when running any of the scan files we use, be sure to right click the file, then select "Run as administrator" to start the scan/tool.
And To make sure you have an accurate view of files there, make sure you can
View Hidden Files. Also uncheck "Hide Extensions for Known File Types"
To keep them from interfering with the repairs, be sure to temporarily disable all antivirus/anti-spyware softwares while these steps are being completed. This can usually be done through right clicking the software's Taskbar icons, or accessing each software through Start - Programs.
Here are some antivirus disable tips if needed.
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Click
here and download
OldTimer's OTL to your desktop, then click that to open the scan display. At the top click "
Scan All Users", then click "
Run Scan". Make no other changes at this time.
When the scan completes, it will open two notepad windows. OTL.Txt and Extras.Txt. These are also saved in the same location as OTL.exe. Post the contents of those back here please.
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Download
RogueKiller (
http://www.sur-la-toile.com/RogueKiller/) to your desktop. Click the RogueKiller icon next to:
(Download link) : Lien de téléchargement: ).
Close all open programs
Remember to right click -> run as administrator, and click the downloaded file.
Wen RogueKiller finises it's opening scan, press the Scan button..
A RKreport.txt will be created in the same location as the RogueKiller file.
If the program is blocked, do not hesitate to try several times. If it really does not work (it could happen), rename it to winlogon.exe, and try again.
Please post the contents of the RKreport.txt.
I will move this request to the CTH Malware Removal Forum as well.