Hello and welcome...
Click Ctrl + Alt + Del to get the task manager up.
On the 'Processes
' tab find "explorer.exe
" and end that process.
Your desktop will go away.
Click on the 'Applications
' tab and click New Task
" as the task to start.
Your desktop will then come back.
Now try to launch IE again.
As this infection deletes a core executable of Malwarebytes' we will need to download a new copy of it and put it in the C:\ tc... so please follow our Removal Guide here http://www.bleepingcomputer.com/virus-remo...t-security-2010
You will move to the Automated Removal Instructions for Internet Security 2010 using Malwarebytes' Anti-Malware:
After you completed that post your scan log here,let me know how things are.
The log is automatically saved and can be viewed by clicking the Logs
tab in MBAM.
Copy and paste the contents of that report in your next reply. Be sure to post the complete log to include the top portion which shows MBAM's database version and your operating system.