Can't Install MacOS Senoma 'UniversalMac_14.3_23D5033f_Restore.ipsw'

[RidaShamasneh]

Hi all,

I got the following error while trying to install macOs 14.3

[22:43:47.047] (Info) - nw_context_dealloc Deallocating context <nw_context (null) (sensitive)>
[22:43:47.047] (Debug) - nw_channel_remove_input_handler_block_invoke Tearing down channel after inactivity
[22:42:47.047] (Info) - nw_context_purge_endpoints Context <nw_context com.apple.CFNetwork.NSURLSession.{BD726041-F4E4-4EF7-8CB2-3C9230DB9F34}{(null)}{Y}{3}{0x0} (sensitive)> has more than 0 cache entries, purging 1 from 1 down to 0
[22:42:47.047] (Debug) - nw_channel_purge_idle_block_invoke Purging channel packet pool after going idle
[22:42:27.027] (Debug) - -[NWConcrete_nw_path_evaluator dealloc] 338E5C27-E9E6-4FDB-9D94-1910B7F04815
[22:42:27.027] (Info) - nw_association_schedule_deactivation_block_invoke <nw_association Hostname#32b49f5b:443> becoming dormant

I installed the .ipsw from the following URL:

My MBP:

MacBook Pro
16-Inch, 2023
Chip Apple M2 Pro
Memory 16 GB
Startup disk Macintosh HD
macOS 15.1 (24B83)

My VirtualBuddy

[insidegui]

Hi,

I just checked and it looks like Apple is no longer signing that build of macOS, so it won't be possible to install it.

This signing check will be included in VirtualBuddy as part of a future update so that the app doesn't offer versions that are no longer installable.

[RidaShamasneh]

Thanks for your quick response.
I was able to install other versions.