Hello Emmanuel,
Download and install Ccleªner
http://www.ccleaner.com/download124.asp
Reboot to Safe Mºde
Please ensure you are doing this under a Administrator accºunt.
1. Goto Start Menu then Add/Remove Progrªms
Select Microsoft Antispyware and press Remºve
2. Goto C:/drive > Program Files and delete the MSAS fºlder
3. Goto Start Menu then search and select all files and folder's Search for
these files and delete them (They will be in system32)
gcUnCompress.dll
GCCollection.dll
hashlib.dll
4. Open Ccleaner and press "Run Cleaner" from the menu choose 'Issues' and
then press scan for issues, Repair any fºund.
Rebººt
Then Visit Microsoft's site and Download MSAS again and choose to save file
NOT run it from MS.
http://www.microsoft.com/athome/security/spyware/software/default.mspx
Turn off yourf Internet coneccion.
Shut off your Antivirus utility, also turn off any utility running in the
task bar.
Now run setup
Reboot
I hope this post is helpful, let us know how it works ºut.
Engel