1) Using DOS Prompt, go to ":\windows\syswow64" folder. E.g. c:\windows\syswow64
2) Type "dir /p" and check if the file adbcnsl.exe is listed. If file not found try checking c:\windows\system32
3) If listed type "del adbcnsl.exe".
4) Goto Task Manager, Switch to "Processes" tab, click "Show processes from all users" button.
5) Locate "stdrt.exe" process, right click and select "Properties" menu.
6) In the properties window, make note of the "Location" in "General" tab.
7) Now kill that process.
8) Open the location where "stdrt.exe" is located and delete the file "stdrt.exe". Sometime it can be found under multiple folder inside temp folder starting with "mprt_".
9) Goto registry editor and search for "stdrt.exe", delete all the keys which contain that entry.
10)Now restart the machine and you should not be able to see the "stdrt" process.