OTA Updates/Mac/13.6.6

Intel

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
13.6.6	22G630	—		25 March 2024	c93aeef5277f8dc6e9d59a277684f63088eb1f3e.zip	12,184,532,130
		12.3	21E230		e77f79ab0d0e62c73017f02d76ae42d75b45b95a.zip	4,764,207,434
		12.3.1	21E258		5e4ee587af58ed2698260b9cc020c2424d5f02d4.zip	4,766,278,302
		12.4	21F79		a550f44a1dc920ed09adf566dc1beeabe4d09e22.zip	4,749,648,075
		12.5	21G72		919f00ee3637564582127e27aeff11660133b2b9.zip	4,609,496,317
		12.5.1	21G83		ceb1a252a5c3402e18c986b23f4e1ed223531b47.zip	4,609,233,567
		12.6	21G115		46f4b70ab4c78e40cd8cccb9af7b86ea2060079d.zip	4,603,609,987
		12.6.1	21G217		dd8dcc93796308ef7d9c47ac4ee5c7ede402e7dd.zip	4,603,401,210
		12.6.2	21G320		ae936fd74038cb2f0c3a1eb5524d14b9e5b63478.zip	4,602,987,742
		12.6.3	21G419		2ed392f22871e78be67dee04cedb7e75863e2cba.zip	4,603,158,210
		12.6.4	21G526		4d5ef94a5ae9e05f5175e3d362539d2055cc44eb.zip	4,603,283,316
		12.6.5	21G531		e51f2ca8aef0d7dbc590325e72a5fadf4cae1ebb.zip	4,603,181,812
		12.6.6	21G646		5c0adf284da6972ed5e66519c81fe34ed8638bac.zip	4,602,188,578
		12.6.7	21G651		c8dcbfebd787febbde838a4f99258c60db1e393e.zip	4,601,538,988
		12.6.8	21G725		bdeaaf61bdd3165274add0696411015d14fe935e.zip	4,601,299,355
		12.6.9	21G726		0e5726bbce96bbf0833e94f208f36eaee786b0af.zip	4,601,159,893
		12.7	21G816		6fbc70b869744fac9cbec2befce4f41a4b302257.zip	4,600,910,444
		12.7.1	21G920		a6d975c4374bcd5bfdd43c2241122f21b80c0965.zip	4,601,062,690
		12.7.2	21G1974		f3644e5e7cc2eb9c8ae97c48449b85afaa32c166.zip	4,600,212,851
		12.7.3	21H1015		81933fd94cc9d5be223d4708308f81f383baa603.zip	4,599,004,063
		12.7.4 RC 4	21H1122		b80ac21507575aaa3bd04abfb8a1d3d7af571d8c.zip	4,599,024,473
		12.7.4	21H1123		8f01457473cd7ccdc3f886e9a4a1e20d9448efaa.zip	4,599,007,199
		13.0	22A380		89980228149b0c12f6bee3bb3a86aab6123e90f3.zip	2,653,856,323
		13.0.1	22A400		6b507a534ffb92950edcb8d43319579076786ed7.zip	2,653,921,852
		13.1	22C65		6f08241898f4e87e0870c4f4b8c32b0361691cf1.zip	2,604,629,099
		13.2	22D49		7efe42bebdb33a420d03a0ea366fadb4711095b2.zip	2,536,563,214
		13.2.1	22D68		9f7eaa0b8faac4ceab1dd3635cde19e52e571801.zip	2,536,490,316
		13.3	22E252		31b6ffcc48ce96972ac60d01c82b8b9b279f2521.zip	1,364,367,907
		13.3.1	22E261		16ca0aabece428ed4e54d1a8f8ce0c931944e04b.zip	1,361,876,317
		13.4	22F66		4bbead63f38014bc79ba088e1ca344dba88d6f0b.zip	1,244,341,147
		13.4.1	22F82		8dc2f688b6de6e8a83a19003300304c760d03b12.zip	1,244,833,508
		13.5	22G74		c18c5da5d6c4a4725070589549a9d38a27f83be2.zip	1,004,546,627
		13.5.1	22G90		895b451edac205a65f405ef0a56def38c136dd20.zip	1,004,259,705
		13.5.2	22G91		2fc21f3c4f5487432073d70e70dba5f4dd115a4d.zip	1,004,144,704
		13.6	22G120		dd8724483b8b4a7b8476c9adfabf90be83e6ae36.zip	992,355,322
		13.6.1	22G313		fe78493bbd96d1412859c505fa087c2489157d80.zip	978,601,967
		13.6.3	22G436		3d692583be2b8277d87406682d1a782dd5035da6.zip	693,161,688
		13.6.4	22G513		dc446e69cca58420a6e1d29372cbc2a56ce7ced7.zip	696,381,663
		13.6.5 RC 4	22G620		a286f0e55117f15e49246500b86246852c12fbd3.zip	478,652,242
		13.6.5	22G621		73609baf179174ca31c85895b62c9acae75274d6.zip	474,836,197

M1/M2

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
13.6.6	22G630	—		25 March 2024	c93aeef5277f8dc6e9d59a277684f63088eb1f3e.zip	12,184,532,130
		13.0	22A380		15ab99120ce6daf8d4c71d2c7e94d6a9481a5543.zip	4,005,800,710
		13.0.1	22A400		a9f349ef13079953a3fbef19287920baa74796a7.zip	4,005,870,164
		13.1	22C65		308b9c6cda0e416e2370cc8246065f8bb65cdd0c.zip	3,927,070,531
		13.2	22D49		18d27306339b1bd00c4848c9e314d5b795b19847.zip	3,850,186,950
		13.2.1	22D68		f9529bb30182e55caa563b4089a561e6caf615f4.zip	3,850,148,521
		13.3	22E252		b7f6cac01c0c46b000b86bd517e04dc64677023d.zip	2,091,723,107
		13.3.1	22E261		4d8122528add7a5f80d797cc8a73d519a073da91.zip	2,092,783,873
		13.4	22F66		6e471e14535cada8702a3a337832e7c46f6c0c1c.zip	1,869,343,914
		13.4.1	22F82		a83b45ff1602d79e8a31a2be5492a7d8a7315805.zip	1,868,897,559
		13.5	22G74		05a6d61b840322a749b66cac968b76f8247ac6ca.zip	1,581,554,492
		13.5.1	22G90		748f81643aaf817a1b32d0fc2f109cb85e1575d9.zip	1,581,886,578
		13.5.2	22G91		36ca448d687512d6107fe17550ddbe368fd4e831.zip	1,581,561,379
		13.6	22G120		f35cea7ab5adcc15df09bdac0a4528fb4cf18049.zip	1,539,937,737
		13.6.1	22G313		ce826f495d551beba4d6f2f779ca7be9b1e4bf2c.zip	1,525,326,487
		13.6.3	22G436		003c05ade303a9006ca64d858df179d31dbfe515.zip	1,176,865,119
		13.6.4	22G513		e1114e47918daf571233997ed220c35ba45b7664.zip	1,161,968,096
		13.6.5 RC 4	22G620		9fd3d0cb0c3fda29fdf62eed1889477be4ae4360.zip	801,762,178
		13.6.5	22G621		4e35bb814ab95fbd851a137816c79b342feecc65.zip	787,444,393

M1 Pro & Max

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
13.6.6	22G630	—		25 March 2024	c93aeef5277f8dc6e9d59a277684f63088eb1f3e.zip	12,184,532,130
		13.0	22A380		15ab99120ce6daf8d4c71d2c7e94d6a9481a5543.zip	4,005,800,710
		13.0.1	22A400		a9f349ef13079953a3fbef19287920baa74796a7.zip	4,005,870,164
		13.1	22C65		308b9c6cda0e416e2370cc8246065f8bb65cdd0c.zip	3,927,070,531
		13.2	22D49		18d27306339b1bd00c4848c9e314d5b795b19847.zip	3,850,186,950
		13.2.1	22D68		f9529bb30182e55caa563b4089a561e6caf615f4.zip	3,850,148,521
		13.3	22E252		b7f6cac01c0c46b000b86bd517e04dc64677023d.zip	2,091,723,107
		13.3.1	22E261		4d8122528add7a5f80d797cc8a73d519a073da91.zip	2,092,783,873
		13.4	22F66		6e471e14535cada8702a3a337832e7c46f6c0c1c.zip	1,869,343,914
		13.4.1	22F82		a83b45ff1602d79e8a31a2be5492a7d8a7315805.zip	1,868,897,559
		13.5	22G74		05a6d61b840322a749b66cac968b76f8247ac6ca.zip	1,581,554,492
		13.5.1	22G90		748f81643aaf817a1b32d0fc2f109cb85e1575d9.zip	1,581,886,578
		13.5.2	22G91		36ca448d687512d6107fe17550ddbe368fd4e831.zip	1,581,561,379
		13.6	22G120		f35cea7ab5adcc15df09bdac0a4528fb4cf18049.zip	1,539,937,737
		13.6.1	22G313		ce826f495d551beba4d6f2f779ca7be9b1e4bf2c.zip	1,525,326,487
		13.6.2	22G320		4b017cf34822226ba8d1b8a4ab6919cc8bd2eaa4.zip	1,542,385,384
		13.6.3	22G436		003c05ade303a9006ca64d858df179d31dbfe515.zip	1,176,865,119
		13.6.4	22G513		e1114e47918daf571233997ed220c35ba45b7664.zip	1,161,968,096
		13.6.5 RC 4	22G620		9fd3d0cb0c3fda29fdf62eed1889477be4ae4360.zip	801,762,178
		13.6.5	22G621		4e35bb814ab95fbd851a137816c79b342feecc65.zip	787,444,393

M2 Pro & Max

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
13.6.6	22G630	—		25 March 2024	c93aeef5277f8dc6e9d59a277684f63088eb1f3e.zip	12,184,532,130
		13.0	22A8380		33dd654de1375ac0c9c218b987b82eaad79ad808.zip	4,348,169,258
			22A8381		78655109df9a97e07561510d078718276f13518a.zip	4,347,876,216
		13.2	22D49		18d27306339b1bd00c4848c9e314d5b795b19847.zip	3,850,186,950
		13.2.1	22D68		f9529bb30182e55caa563b4089a561e6caf615f4.zip	3,850,148,521
		13.3	22E252		b7f6cac01c0c46b000b86bd517e04dc64677023d.zip	2,091,723,107
		13.3.1	22E261		4d8122528add7a5f80d797cc8a73d519a073da91.zip	2,092,783,873
		13.4	22F66		6e471e14535cada8702a3a337832e7c46f6c0c1c.zip	1,869,343,914
		13.4.1	22F82		a83b45ff1602d79e8a31a2be5492a7d8a7315805.zip	1,868,897,559
		13.5	22G74		05a6d61b840322a749b66cac968b76f8247ac6ca.zip	1,581,554,492
		13.5.1	22G90		748f81643aaf817a1b32d0fc2f109cb85e1575d9.zip	1,581,886,578
		13.5.2	22G91		36ca448d687512d6107fe17550ddbe368fd4e831.zip	1,581,561,379
		13.6	22G120		f35cea7ab5adcc15df09bdac0a4528fb4cf18049.zip	1,539,937,737
		13.6.1	22G313		ce826f495d551beba4d6f2f779ca7be9b1e4bf2c.zip	1,525,326,487
		13.6.2	22G320		4b017cf34822226ba8d1b8a4ab6919cc8bd2eaa4.zip	1,542,385,384
		13.6.3	22G436		003c05ade303a9006ca64d858df179d31dbfe515.zip	1,176,865,119
		13.6.4	22G513		e1114e47918daf571233997ed220c35ba45b7664.zip	1,161,968,096
		13.6.5 RC 4	22G620		9fd3d0cb0c3fda29fdf62eed1889477be4ae4360.zip	801,762,178
		13.6.5	22G621		4e35bb814ab95fbd851a137816c79b342feecc65.zip	787,444,393

MacBook Air (15-inch, M2, 2023)

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
13.6.6	22G630	—		25 March 2024	c93aeef5277f8dc6e9d59a277684f63088eb1f3e.zip	12,184,532,130
		13.3	22E8252		efbb55ed1d2188a7c6d274796fae1e8d613779f0.zip	2,023,895,543
		13.4	22F2063		4175d0110d3900b00114f9910b40fea031a1c08d.zip	1,798,711,083
			22F2073		f8bc227ba0b41a4ccd1cfc30a60fbbbb473bb9c5.zip	1,799,057,019
		13.4.1	22F2083		47bf0d7dca1cd37f6f1af6fe04ced17aa5b9b6d5.zip	1,798,905,662
		13.5	22G74		05a6d61b840322a749b66cac968b76f8247ac6ca.zip	1,581,554,492
		13.5.1	22G90		748f81643aaf817a1b32d0fc2f109cb85e1575d9.zip	1,581,886,578
		13.5.2	22G91		36ca448d687512d6107fe17550ddbe368fd4e831.zip	1,581,561,379
		13.6	22G120		f35cea7ab5adcc15df09bdac0a4528fb4cf18049.zip	1,539,937,737
		13.6.1	22G313		ce826f495d551beba4d6f2f779ca7be9b1e4bf2c.zip	1,525,326,487
		13.6.3	22G436		003c05ade303a9006ca64d858df179d31dbfe515.zip	1,176,865,119
		13.6.4	22G513		e1114e47918daf571233997ed220c35ba45b7664.zip	1,161,968,096
		13.6.5 RC 4	22G620		9fd3d0cb0c3fda29fdf62eed1889477be4ae4360.zip	801,762,178
		13.6.5	22G621		4e35bb814ab95fbd851a137816c79b342feecc65.zip	787,444,393

M2 Max & Ultra (WWDC 2023)

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
13.6.6	22G630	—		25 March 2024	c93aeef5277f8dc6e9d59a277684f63088eb1f3e.zip	12,184,532,130
		13.4	22F2063		4175d0110d3900b00114f9910b40fea031a1c08d.zip	1,798,711,083
			22F2073		f8bc227ba0b41a4ccd1cfc30a60fbbbb473bb9c5.zip	1,799,057,019
		13.4.1	22F2083		47bf0d7dca1cd37f6f1af6fe04ced17aa5b9b6d5.zip	1,798,905,662
		13.5	22G74		05a6d61b840322a749b66cac968b76f8247ac6ca.zip	1,581,554,492
		13.5.1	22G90		748f81643aaf817a1b32d0fc2f109cb85e1575d9.zip	1,581,886,578
		13.5.2	22G91		36ca448d687512d6107fe17550ddbe368fd4e831.zip	1,581,561,379
		13.6	22G120		f35cea7ab5adcc15df09bdac0a4528fb4cf18049.zip	1,539,937,737
		13.6.1	22G313		ce826f495d551beba4d6f2f779ca7be9b1e4bf2c.zip	1,525,326,487
		13.6.3	22G436		003c05ade303a9006ca64d858df179d31dbfe515.zip	1,176,865,119
		13.6.4	22G513		e1114e47918daf571233997ed220c35ba45b7664.zip	1,161,968,096
		13.6.5 RC 4	22G620		9fd3d0cb0c3fda29fdf62eed1889477be4ae4360.zip	801,762,178
		13.6.5	22G621		4e35bb814ab95fbd851a137816c79b342feecc65.zip	787,444,393

M3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
13.6.6	22G630	—		25 March 2024	c93aeef5277f8dc6e9d59a277684f63088eb1f3e.zip	12,184,532,130
		13.5	22G2074		36a628a7630035beb61c035679fab8b3fff0d9c5.zip	1,385,770,337
			22G2080		eeb3395becd23aa6c30eff84e7e231e0557e84ac.zip	1,385,848,156
		13.6.2	22G2321		fd5377ea2d4d19ef8427cbec522dc78d8f42e32a.zip	1,302,253,377
		13.6.3	22G436		003c05ade303a9006ca64d858df179d31dbfe515.zip	1,176,865,119
		13.6.4	22G513		e1114e47918daf571233997ed220c35ba45b7664.zip	1,161,968,096
		13.6.5 RC 4	22G620		9fd3d0cb0c3fda29fdf62eed1889477be4ae4360.zip	801,762,178
		13.6.5	22G621		4e35bb814ab95fbd851a137816c79b342feecc65.zip	787,444,393