I can see absolutely nothing in the logs that might account for that start up error
Lets see whether this shows anything
download autoruns from http://technet.microsoft.com/en-gb/s.../bb963902.aspx
unzip it to a folder on desktop or downloads folder, when it finished scanning, select file/save and save the file.
It should give you an option where to save it. Save it to desktop or the same folder autoruns ran from.
You will need to zip the file before uploading it here. Right click the saved file ( probably called autoruns.arn) and select send to compressed ( zip ) folders. That will make ac opy in a zip file. Upload the zip here so we can see if anything appears in that
Lets see whether this shows anything
download autoruns from http://technet.microsoft.com/en-gb/s.../bb963902.aspx
unzip it to a folder on desktop or downloads folder, when it finished scanning, select file/save and save the file.
It should give you an option where to save it. Save it to desktop or the same folder autoruns ran from.
You will need to zip the file before uploading it here. Right click the saved file ( probably called autoruns.arn) and select send to compressed ( zip ) folders. That will make ac opy in a zip file. Upload the zip here so we can see if anything appears in that