Why doesn't my iCloud panel on my Windows 8 computer always download the photos from Photostream on my iPhone?
I have an iPhone 5, on iOS 7.
It seems that Apple dropped the ball with the new iCloud services for Windows. I've had the exact same issue on 3 different machines and iPads/iPhones from different family members.
What worked for me:
Open the Windows Task Manager (CTRL-SHIFT-ESC) and kill the following processes if they are listed:
Then go to the following locations and delete the whole folders (or move them somewhere else for backup):
Your photostream folder:
C:\Users\<YOURNAME>\Pictures\My Photo Stream
Mediastream Data folder:
C:\Users\<YOURNAME>\AppData\Roaming\Apple Computer\MediaStream
Then run iCloud directly:
C:\Program Files (x86)\Common Files\Apple\Internet Services\iCloud.exe
In theory, things should sync again with the following caveat:
I have the same issue! For almost 2 weeks, all the photos I have taken will not show up on the photo stream on the phone or on my computer.