I'm glad to see that it's not just me having this problem. The same thing happens when clicking 'Update Apps'. It appears that the download of the apps works but gets hung up when it's validating the file. It seems to start off the sync normally, but gets hung up when transfering purchases (apps that were updated on my iphone/ipad instead of through itunes). Then I tried to start itunes in Compatibility mode (I'm using the mode for xp sp 2) and now it is working. When I started the 10.7.0.21 on my Win7 64-bit (German), I could only see the frame of the itunes window (empty window in an aero glass style). Unless i'm missing something or just didnt notice this before, task manager seems to confirm this as it lists the itunes process as itunes.exe *32. seems this version of itunes is a buggy one. I have 8 Gb ram in my PC but itunes seems to cause it to peg out at the 3 Gb limit (32 bit windows memory limit).

I've tried unistalling and reinstalling all apple software on my PC and running iTunes in compatability mode (both Windows 7 mode and XP SP2 and SP3).įrom what i can tell, it almost seems that even though the install if for 64 bit, its still only running as a 32 bit program but trying to call additonal memory (memory leak?).

I'm on Win 7 圆4, iOS6 for iPad and iPhone 4S and itunes 10.7 (downloaded yesterday/today).

Latest itunes for windows 7 64 bit