Assembly code with tons of segment

[lucky6969b]

My program does compile but does not link. ~100 segments
Do I separate each segment into modules?
Or the linker virtually doesn't allow that many?

Question 2:
if this program is a driver, And I downloaded winasm515 as a debugger IDE, I wonder if my app calls this driver, would the debugger automatically switch to the driver when necessary? I still don't have the program linked, so I am not sure.
Thanks
Jack