When running python26 under windows OS (64bits)..... I have got errors like:
import win32api\" error in Python 2.6: pywintypes26.dll
or
I don't whether it's too late or not to answer this question. I also hit this problem, and I tried every method above, but neither of them worked.
Finally, I found the reason. When we install pywin32, we must choose the one that fits python's version(2.6, 2.7, 3.3, etc) and python's bit number(x64 or x86). Notice, it must fits python's bit number, not PC's bit number. If you install x86 python in a x64 PC, you have to install a pywin32 with x86.