3 Additional info
source | link

Similar to Xcode free space requirement, but different details.

We could not complete your update

There is not enough disk space available to install the product.

The download size lists:

Version 11.0 • 7.6 GB

and my Mac has 31.2 GB available according to About This Mac : Storage

My question is this: How can I discover what the exact storage requirements are for this update without performing the update? I'm looking for a definitive answer, not methods for estimation. Thanks!

EDIT: I'm not looking for sector-specific values. I'm just trying to understand how much available storage is actually required for a successful update—clearly it's not 7.6 GB.

EDIT 2: Mysteriously, Xcode now updates with no change in available storage space. In fact, it appears I have a few hundred MB less available storage than before.

Similar to Xcode free space requirement, but different details.

We could not complete your update

There is not enough disk space available to install the product.

The download size lists:

Version 11.0 • 7.6 GB

and my Mac has 31.2 GB available according to About This Mac : Storage

My question is this: How can I discover what the exact storage requirements are for this update without performing the update? I'm looking for a definitive answer, not methods for estimation. Thanks!

EDIT: I'm not looking for sector-specific values. I'm just trying to understand how much available storage is actually required for a successful update—clearly it's not 7.6 GB.

Similar to Xcode free space requirement, but different details.

We could not complete your update

There is not enough disk space available to install the product.

The download size lists:

Version 11.0 • 7.6 GB

and my Mac has 31.2 GB available according to About This Mac : Storage

My question is this: How can I discover what the exact storage requirements are for this update without performing the update? I'm looking for a definitive answer, not methods for estimation. Thanks!

EDIT: I'm not looking for sector-specific values. I'm just trying to understand how much available storage is actually required for a successful update—clearly it's not 7.6 GB.

EDIT 2: Mysteriously, Xcode now updates with no change in available storage space. In fact, it appears I have a few hundred MB less available storage than before.

2 Clarify question intent
source | link

Similar to Xcode free space requirement, but different details.

We could not complete your update

There is not enough disk space available to install the product.

The download size lists:

Version 11.0 • 7.6 GB

and my Mac has 31.2 GB available according to About This Mac : Storage

My question is this: How can I discover what the exact storage requirements are for this update without performing the update? I'm looking for a definitive answer, not methods for estimation. Thanks!

EDIT: I'm not looking for sector-specific values. I'm just trying to understand how much available storage is actually required for a successful update—clearly it's not 7.6 GB.

Similar to Xcode free space requirement, but different details.

We could not complete your update

There is not enough disk space available to install the product.

The download size lists:

Version 11.0 • 7.6 GB

and my Mac has 31.2 GB available according to About This Mac : Storage

My question is this: How can I discover what the exact storage requirements are for this update without performing the update? I'm looking for a definitive answer, not methods for estimation. Thanks!

Similar to Xcode free space requirement, but different details.

We could not complete your update

There is not enough disk space available to install the product.

The download size lists:

Version 11.0 • 7.6 GB

and my Mac has 31.2 GB available according to About This Mac : Storage

My question is this: How can I discover what the exact storage requirements are for this update without performing the update? I'm looking for a definitive answer, not methods for estimation. Thanks!

EDIT: I'm not looking for sector-specific values. I'm just trying to understand how much available storage is actually required for a successful update—clearly it's not 7.6 GB.

1
source | link

App Store: Not enough disk space to install Xcode

Similar to Xcode free space requirement, but different details.

We could not complete your update

There is not enough disk space available to install the product.

The download size lists:

Version 11.0 • 7.6 GB

and my Mac has 31.2 GB available according to About This Mac : Storage

My question is this: How can I discover what the exact storage requirements are for this update without performing the update? I'm looking for a definitive answer, not methods for estimation. Thanks!