No - no log.
What it does is load Windows with just the basics.
It sounds as if you have a problem with a specific service or driver.
Try it as it is for a while to test - if it is OK we can, if you wish, try looking for the problem. ( long job :) )
Take a look here:
Start ....type in ....devmgmt.msc .....Enter
Click the + next to each entry.
You are looking for yellow exclamation marks.