Boot Camp not enough space when there is

As a test, can you create a FAT partition via Disk Utility, of the size you want Windows to be?

Can you post the output of

diskutil list

I was having this exact same issue. I run "CleanMyMac" and boom, issue solved.

I didn't use that. I used Win10 1809 Oct x64 ISO. Does it matter which update I use?

Yes, there are known issues with the 1809 install.wim on a Mac. Please try 1803.

Can you post the current state of partitions using

diskutil list

i did it, installed the latest version, by using my friend's windows laptop to make the bootable usb and and then used it with bootcamp. no issues faced with drivers etc but only problem is i can't use the option "startup disk" in either OS, it can't detect one another. i have to manually press and hold alt to select the OS i want to run, everytime, otherwise it restarts to macos automatically. thats the only solution for now.

Run Disk Utility and create a FAT partition of the size you want Windows to be. Post any failures or corresponding screen shots.

The two diskutil commands do not correct any issues. Run

diskutil resizeVolume disk0s3 R

and post the output of

sudo gpt -vv -r show /dev/disk0

What is the year/model of your Mac (do not post the serial number)?

Have you tried using W10 1803 (April) ISO?

com.apple.TimeMachine.2018-06-02-182923

com.apple.TimeMachine.2018-06-02-192930

com.apple.TimeMachine.2018-06-02-202922

com.apple.TimeMachine.2018-06-02-212953

com.apple.TimeMachine.2018-06-02-222918

com.apple.TimeMachine.2018-06-02-232923

com.apple.TimeMachine.2018-06-03-002919

com.apple.TimeMachine.2018-06-03-013105

com.apple.TimeMachine.2018-06-03-022921

com.apple.TimeMachine.2018-06-03-033055

com.apple.TimeMachine.2018-06-03-043019

com.apple.TimeMachine.2018-06-03-052956

com.apple.TimeMachine.2018-06-03-063306

com.apple.TimeMachine.2018-06-03-072953

com.apple.TimeMachine.2018-06-03-083027

com.apple.TimeMachine.2018-06-03-164633

com.apple.TimeMachine.--------- 8335578555

The CCC snapshots should not interfere with the Bootcamp, unless they occupy unreasonable amount of space. The only snapshots you should be deleting should be com.apple.time_machine.* . Deleting the CCC snapshots will just bring them back, so it is unnecessary.

You may want to start a new discussion to avoid confusion, because you may have an APFS issue.

srna513006 wrote:

Thank you for the response and explanation.

I have reset the SSD drive to factory status and do not use Windows on the MB anymore.

Problem solved...😉

Yes, that is one way to address the issue. 😉

Found an interesting article here that gave a good answer. If you check out my disk info below all the numbers add up so it must be to do with how the SSD organises it's data and that a clean install is probably the easiest way to reset everything.

ManuCostaRica wrote:

I was having this exact same issue. I run "CleanMyMac" and boom, issue solved.

CleanMyMac is a dangerous tool on Macs and can cause problems. It does not correctly remove files and can leave macOS un-bootable.