Your Company Has 30 Client Computers Running Windows 10

Multiple Choice

Your company has 30 client computers running Windows 10. You have shared a folder on Bill's Windows 10 computer and set the permissions so all the users in the company can access it. However, periodically some users tell you they are not permitted to access the share. It seems to be different users that can't access the share each time it happens. What is a likely reason that some users cannot access the share at times?

A) The computer with the share runs out of drive letters to assign to clients.
B) The SMB protocol limits the bandwidth and the limit is exceeded.
C) The share permissions prevent access at certain times of the day.
D) Windows 10 only allows ap to 20 users to access a share simultaneously.