Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

kap09

macrumors 6502
Original poster
Jun 10, 2009
298
2
So I'm trying to install Windows 7 and can't get the boot camp assistant to partition my drive. The drive in question is 500GB with over 200GB free space. I want a Windows partition of 35-40GB.

On first attempt I kept getting the cannot move files error when trying to partition. I read up on the error online, and most people suggested issues with parallels or needing to use idefrag. I had parallels on my machine at one point, but am not sure if there are any problem folders still hiding somewhere. Any tips on that part?

I ran idefrag overnight last night. When I booted the machine up this morning, I launched it again to verify that the disk was defraged. Boot camp still doesn't want to play.

Any advice? I'm really trying to avoid a fresh install as much as possible here.
 
I had to reformat my MBP 17" 2.93 gHz in order to get the partitioning to work. Then it was perfect. I tried and tried and couldn't get it. Some people told me it had to do with bits of info all over might try a ultility to defrag first but chances are your going to have to reformat
 
I had to reformat my MBP 17" 2.93 gHz in order to get the partitioning to work. Then it was perfect. I tried and tried and couldn't get it. Some people told me it had to do with bits of info all over might try a ultility to defrag first but chances are your going to have to reformat

getting close to accepting that, especially since i did already run idefrag to clean up the fragmentation.
 
Yeah it's a real pain, but with .me syncing and external itunes HD (for me) reformatting is never that bad.

Chris
 
Tried all that too...

...ended up backing up the whole drive with CCC, formatting it and then restoring it back in - only then bootcamp did it's job :(
Takes a lot of time I know but so far it's the only known solution (and I've spent days researching it - nothing else worked)
 
...ended up backing up the whole drive with CCC, formatting it and then restoring it back in - only then bootcamp did it's job :(
Takes a lot of time I know but so far it's the only known solution (and I've spent days researching it - nothing else worked)

Any reason to use CCC instead of restoring from a time machine backup?
 
getting close to accepting that, especially since i did already run idefrag to clean up the fragmentation.

Yeah unfortunately from everything I've read, reformatting is the only real solution. :( The first thing I do now after installing OS X is create a Boot Camp partition to avoid this exact issue. Do you use Time Machine or have any other kind of backup?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.