Exhibit 99.1

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

FISCAL 2019 SEGMENT INFORMATION (Revised)

(Unaudited)

(In millions)

			REVISED AMOUNTS																														AMOUNTS AS PREVIOUSLY REPORTED																														VARIANCE
			Three months ended																								Twelve months ended						Three months ended																								Twelve months ended						Three months ended																								Twelve months ended
			Jan. 31, 2019						Apr. 30, 2019						Jul. 31, 2019						Oct. 31, 2019						Oct. 31, 2019						Jan. 31, 2019						Apr. 30, 2019						Jul. 31, 2019						Oct. 31, 2019						Oct. 31, 2019						Jan. 31, 2019						Apr. 30, 2019						Jul. 31, 2019						Oct. 31, 2019						Oct. 31, 2019
Net revenue: (a)
Compute			$	3,601					$	3,338					$	3,415					$	3,376					$	13,730					$	3,575					$	3,318					$	3,400					$	3,349					$	13,642					$	26					$	20					$	15					$	27					$	88
HPC & MCS			791						740						650						802						2,983						779						721						633						777						2,910						12						19						17						25						73
Storage			1,372						1,340						1,277						1,266						5,255						1,356						1,318						1,255						1,256						5,185						16						22						22						10						70
A & PS			—						—						—						—						—						241						260						242						269						1,012						(241)						(260)						(242)						(269)						(1,012)
Intelligent Edge			705						685						781						742						2,913						705						685						781						742						2,913						—						—						—						—						—
Financial Services			919						896						888						878						3,581						919						896						888						878						3,581						—						—						—						—						—
Corporate Investments and Other			305						324						318						341						1,288						118						125						130						134						507						187						199						188						207						781
Total Segments			7,693						7,323						7,329						7,405						29,750						7,693						7,323						7,329						7,405						29,750						—						—						—						—						—
Elimination of intersegment net revenue			(140)						(173)						(112)						(190)						(615)						(140)						(173)						(112)						(190)						(615)						—						—						—						—						—
Total HPE consolidated net revenue			$	7,553					$	7,150					$	7,217					$	7,215					$	29,135					$	7,553					$	7,150					$	7,217					$	7,215					$	29,135					$	—					$	—					$	—					$	—					$	—
Earnings before taxes: (a)
Compute			$	387					$	350					$	475					$	507					$	1,719					$	340					$	307					$	439					$	464					$	1,550					$	47					$	43					$	36					$	43					$	169
HPC & MCS			108						104						60						93						365						98						92						51						79						320						10						12						9						14						45
Storage			270						270						227						242						1,009						254						244						207						219						924						16						26						20						23						85
A & PS			—						—						—						—						—						(32)						(14)						(9)						1						(54)						32						14						9						(1)						54
Intelligent Edge			38						51						67						60						216						24						36						53						46						159						14						15						14						14						57
Financial Services			79						79						77						75						310						77						77						77						74						305						2						2						—						1						5
Corporate Investments and Other			(88)						(82)						(68)						(76)						(314)						(28)						(29)						(25)						(26)						(108)						(60)						(53)						(43)						(50)						(206)
Total segment earnings from operations			794						772						838						901						3,305						733						713						793						857						3,096						61						59						45						44						209
Unallocated corporate costs and eliminations			(50)						(64)						(65)						(107)						(286)						(50)						(64)						(65)						(107)						(286)						—						—						—						—						—
Stock-based compensation expense(b)			(75)						(74)						(58)						(61)						(268)						(14)						(15)						(13)						(17)						(59)						(61)						(59)						(45)						(44)						(209)
Amortization of intangible assets			(72)						(69)						(58)						(68)						(267)						(72)						(69)						(58)						(68)						(267)						—						—						—						—						—
Transformation costs			(78)						(54)						(170)						(151)						(453)						(78)						(54)						(170)						(151)						(453)						—						—						—						—						—
Disaster recoveries			—						7						—						—						7						—						7						—						—						7						—						—						—						—						—
Acquisition, disposition and other related charges			(63)						(84)						(563)						(54)						(764)						(63)						(84)						(563)						(54)						(764)						—						—						—						—						—
Interest and other, net			(51)						(18)						(70)						(38)						(177)						(51)						(18)						(70)						(38)						(177)						—						—						—						—						—
Tax indemnification adjustments			219						4						(134)						288						377						219						4						(134)						288						377						—						—						—						—						—
Non-service net periodic benefit credit			16						17						12						14						59						16						17						12						14						59						—						—						—						—						—
Earnings from equity interests			15						3						3						(1)						20						15						3						3						(1)						20						—						—						—						—						—
Total HPE consolidated earnings before taxes			$	655					$	440					$	(265)					$	723					$	1,553					$	655					$	440					$	(265)					$	723					$	1,553					$	—					$	—					$	—					$	—					$	—

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

FISCAL 2019 SEGMENT INFORMATION (Revised)

(Unaudited)

			REVISED AMOUNTS																														AMOUNTS AS PREVIOUSLY REPORTED																														VARIANCE
			Three months ended																								Twelve months ended						Three months ended																								Twelve months ended						Three months ended																								Twelve months ended
			Jan. 31, 2019						Apr. 30, 2019						Jul. 31, 2019						Oct. 31, 2019						Oct. 31, 2019						Jan. 31, 2019						Apr. 30, 2019						Jul. 31, 2019						Oct. 31, 2019						Oct. 31, 2019						Jan. 31, 2019						Apr. 30, 2019						Jul. 31, 2019						Oct. 31, 2019						Oct. 31, 2019
Segment operating margin:(a)
Compute			10.7		%				10.5		%				13.9		%				15.0		%				12.5		%				9.5		%				9.3		%				12.9		%				13.9		%				11.4		%				1.2		pts				1.2		pts				1.0		pts				1.1		pts				1.1		pts
HPC & MCS			13.7		%				14.1		%				9.2		%				11.6		%				12.2		%				12.6		%				12.8		%				8.1		%				10.2		%				11.0		%				1.1		pts				1.3		pts				1.1		pts				1.4		pts				1.2		pts
Storage			19.7		%				20.1		%				17.8		%				19.1		%				19.2		%				18.7		%				18.5		%				16.5		%				17.4		%				17.8		%				1.0		pts				1.6		pts				1.3		pts				1.7		pts				1.4		pts
A & PS			—		%				—		%				—		%				—		%				—		%				(13.3)		%				(5.4)		%				(3.7)		%				0.4		%				(5.3)		%				13.3		pts				5.4		pts				3.7		pts				(0.4		pts)				5.3		pts
Intelligent Edge			5.4		%				7.4		%				8.6		%				8.1		%				7.4		%				3.4		%				5.3		%				6.8		%				6.2		%				5.5		%				2.0		pts				2.1		pts				1.8		pts				1.9		pts				1.9		pts
Financial Services			8.6		%				8.8		%				8.7		%				8.5		%				8.7		%				8.4		%				8.6		%				8.7		%				8.4		%				8.5		%				0.2		pts				0.2		pts				—		pts				0.1		pts				0.2		pts
Corporate Investments and Other			(28.9)		%				(25.3)		%				(21.4)		%				(22.3)		%				(24.4)		%				(23.7)		%				(23.2)		%				(19.2)		%				(19.4)		%				(21.3)		%				(5.2		pts)				(2.1		pts)				(2.2		pts)				(2.9		pts)				(3.1		pts)
Total segment operating margin			10.3		%				10.5		%				11.4		%				12.2		%				11.1		%				9.5		%				9.7		%				10.8		%				11.6		%				10.4		%				0.8		pts				0.8		pts				0.6		pts				0.6		pts				0.7		pts

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

FISCAL 2020 SEGMENT INFORMATION (Revised)

(Unaudited)

(In millions)

			REVISED AMOUNTS																														AMOUNTS AS PREVIOUSLY REPORTED																														VARIANCE
			Three months ended																								Twelve months ended						Three months ended																								Twelve months ended						Three months ended																								Twelve months ended
			Jan. 31, 2020						Apr. 30, 2020						Jul. 31, 2020						Oct. 31, 2020						Oct. 31, 2020						Jan. 31, 2020						Apr. 30, 2020						Jul. 31, 2020						Oct. 31, 2020						Oct. 31, 2020						Jan. 31, 2020						Apr. 30, 2020						Jul. 31, 2020						Oct. 31, 2020						Oct. 31, 2020
Net revenue: (a)
Compute			$	3,030					$	2,655					$	3,409					$	3,191					$	12,285					$	3,011					$	2,640					$	3,389					$	3,175					$	12,215					$	19					$	15					$	20					$	16					$	70
HPC & MCS			839						607						667						992						3,105						823						589						649						975						3,036						16						18						18						17						69
Storage			1,252						1,086						1,132						1,215						4,685						1,250						1,086						1,128						1,217						4,681						2						—						4						(2)						4
A & PS			—						—						—						—						—						243						237						226						245						951						(243)						(237)						(226)						(245)						(951)
Intelligent Edge			720						665						684						786						2,855						720						665						684						786						2,855						—						—						—						—						—
Financial Services			859						833						811						849						3,352						859						833						811						849						3,352						—						—						—						—						—
Corporate Investments and Other			327						328						303						340						1,298						121						124						119						126						490						206						204						184						214						808
Total segments			7,027						6,174						7,006						7,373						27,580						7,027						6,174						7,006						7,373						27,580						—						—						—						—						—
Elimination of intersegment net revenue			(78)						(165)						(190)						(165)						(598)						(78)						(165)						(190)						(165)						(598)						—						—						—						—						—
Total HPE consolidated net revenue			$	6,949					$	6,009					$	6,816					$	7,208					$	26,982					$	6,949					$	6,009					$	6,816					$	7,208					$	26,982					$	—					$	—					$	—					$	—					$	—
Earnings before taxes: (a)
Compute			$	324					$	155					$	318					$	210					$	1,007					$	286					$	125					$	288					$	194					$	893					$	38					$	30					$	30					$	16					$	114
HPC & MCS			63						46						47						129						285						49						33						36						119						237						14						13						11						10						48
Storage			251						171						170						221						813						226						145						145						203						719						25						26						25						18						94
A & PS			—						—						—						—						—						(2)						2						(4)						(1)						(5)						2						(2)						4						1						5
Intelligent Edge			87						82						71						97						337						70						73						59						79						281						17						9						12						18						56
Financial Services			75						77						66						66						284						73						75						65						65						278						2						2						1						1						6
Corporate Investments and Other			(53)						(51)						(68)						(34)						(206)						(27)						(28)						(27)						(18)						(100)						(26)						(23)						(41)						(16)						(106)
Total segment earnings from operations			747						480						604						689						2,520						675						425						562						641						2,303						72						55						42						48						217
Unallocated corporate costs and eliminations			(52)						(48)						(65)						(73)						(238)						(52)						(48)						(65)						(73)						(238)						—						—						—						—						—
Stock-based compensation expense(b)			(93)						(67)						(55)						(59)						(274)						(21)						(12)						(13)						(11)						(57)						(72)						(55)						(42)						(48)						(217)
Amortization of initial direct cost			(3)						(3)						(3)						(1)						(10)						(3)						(3)						(3)						(1)						(10)						—						—						—						—						—
Amortization of intangible assets			(120)						(84)						(95)						(80)						(379)						(120)						(84)						(95)						(80)						(379)						—						—						—						—						—
Transformation costs			(89)						(200)						(357)						(304)						(950)						(89)						(200)						(357)						(304)						(950)						—						—						—						—						—
Disaster charges			—						(22)						(2)						(2)						(26)						—						(22)						(2)						(2)						(26)						—						—						—						—						—
Acquisition, disposition and other related charges			(42)						(25)						(15)						(25)						(107)						(42)						(25)						(15)						(25)						(107)						—						—						—						—						—
Impairment of goodwill			—						(865)						—						—						(865)						—						(865)						—						—						(865)						—						—						—						—						—
Interest and other, net			(19)						(68)						(71)						(57)						(215)						(19)						(68)						(71)						(57)						(215)						—						—						—						—						—
Tax indemnification adjustments			(21)						(35)						(30)						(15)						(101)						(21)						(35)						(30)						(15)						(101)						—						—						—						—						—
Non-service net periodic benefit credit			37						36						28						35						136						37						36						28						35						136						—						—						—						—						—
Earnings (loss) from equity interests			33						(10)						27						17						67						33						(10)						27						17						67						—						—						—						—						—
Total HPE consolidated earnings (loss) before taxes			$	378					$	(911)					$	(34)					$	125					$	(442)					$	378					$	(911)					$	(34)					$	125					$	(442)					$	—					$	—					$	—					$	—					$	—

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

FISCAL 2020 SEGMENT INFORMATION (Revised)

(Unaudited)

			REVISED AMOUNTS																														AMOUNTS AS PREVIOUSLY REPORTED																														VARIANCE
			Three months ended																								Twelve months ended						Three months ended																								Twelve months ended						Three months ended																								Twelve months ended
			Jan. 31, 2020						Apr. 30, 2020						Jul. 31, 2020						Oct. 31, 2020						Oct. 31, 2020						Jan. 31, 2020						Apr. 30, 2020						Jul. 31, 2020						Oct. 31, 2020						Oct. 31, 2020						Jan. 31, 2020						Apr. 30, 2020						Jul. 31, 2020						Oct. 31, 2020						Oct. 31, 2020
Segment operating margin:(a)
Compute			10.7		%				5.8		%				9.3		%				6.6		%				8.2		%				9.5		%				4.7		%				8.5		%				6.1		%				7.3		%				1.2		pts				1.1		pts				0.8		pts				0.5		pts				0.9		pts
HPC & MCS			7.5		%				7.6		%				7.0		%				13.0		%				9.2		%				6.0		%				5.6		%				5.5		%				12.2		%				7.8		%				1.5		pts				2.0		pts				1.5		pts				0.8		pts				1.4		pts
Storage			20.0		%				15.7		%				15.0		%				18.2		%				17.4		%				18.1		%				13.4		%				12.9		%				16.7		%				15.4		%				1.9		pts				2.3		pts				2.1		pts				1.5		pts				2.0		pts
A & PS			—		%				—		%				—		%				—		%				—		%				(0.8)		%				0.8		%				(1.8)		%				(0.4)		%				(0.5)		%				0.8		pts				(0.8		pts)				1.8		pts				0.4		pts				0.5		pts
Intelligent Edge			12.1		%				12.3		%				10.4		%				12.3		%				11.8		%				9.7		%				11.0		%				8.6		%				10.1		%				9.8		%				2.4		pts				1.3		pts				1.8		pts				2.2		pts				2.0		pts
Financial Services			8.7		%				9.2		%				8.1		%				7.8		%				8.5		%				8.5		%				9.0		%				8.0		%				7.7		%				8.3		%				0.2		pts				0.2		pts				0.1		pts				0.1		pts				0.2		pts
Corporate Investments and Other			(16.2)		%				(15.5)		%				(22.4)		%				(10.0)		%				(15.9)		%				(22.3)		%				(22.6)		%				(22.7)		%				(14.3)		%				(20.4)		%				6.1		pts				7.1		pts				0.3		pts				4.3		pts				4.5		pts
Total segment operating margin			10.6		%				7.8		%				8.6		%				9.3		%				9.1		%				9.6		%				6.9		%				8.0		%				8.7		%				8.4		%				1.0		pts				0.9		pts				0.6		pts				0.6		pts				0.7		pts

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

REVISED RECONCILIATION OF GAAP TO NON-GAAP MEASURES

(Unaudited)

(In millions, except percentages and per share amounts)

			Three months ended January 31, 2019						Diluted net earnings per share						Three months ended April 30, 2019						Diluted net earnings per share						Three months ended July 31, 2019						Diluted net earnings per share						Three months ended October 31, 2019						Diluted net earnings per share
GAAP net earnings (loss)			$	177					$	0.13					$	419					$	0.30					$	(27)					$	(0.02)					$	480					$	0.36
Non-GAAP adjustments:
Amortization of intangible assets			72						0.05						69						0.05						58						0.04						68						0.05
Transformation costs			78						0.06						54						0.04						170						0.13						151						0.11
Disaster recovery			—						—						(7)						(0.01)						—						—						—						—
Stock-based compensation expense(b)			75						0.05						74						0.05						58						0.04						61						0.05
Acquisition, disposition and other related charges			63						0.04						84						0.06						563						0.42						54						0.04
Tax indemnification adjustments			(219)						(0.16)						(4)						—						134						0.10						(288)						(0.22)
Non-service net periodic benefit credit			(16)						(0.01)						(17)						(0.01)						(12)						(0.01)						(14)						(0.01)
Earnings from equity interests			38						0.03						38						0.03						38						0.03						38						0.03
Adjustments for taxes			388						0.27						(66)						(0.04)						(328)						(0.24)						148						0.12
Non-GAAP net earnings			$	656					$	0.46					$	644					$	0.47					$	654					$	0.49					$	698					$	0.53
GAAP earnings (loss) from operations			$	456											$	434											$	(76)											$	460
Non-GAAP adjustments:
Amortization of intangible assets			72												69												58												68
Transformation costs			78												54												170												151
Disaster recovery			—												(7)												—												—
Stock-based compensation expense(b)			75												74												58												61
Acquisition, disposition and other related charges			63												84												563												54
Non-GAAP earnings from operations			$	744											$	708											$	773											$	794
GAAP operating profit margin			6.0		%										6.1		%										(1.1)		%										6.4		%
Non-GAAP adjustments			3.9		%										3.8		%										11.8		%										4.6		%
Non-GAAP operating profit margin			9.9		%										9.9		%										10.7		%										11.0		%

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

REVISED RECONCILIATION OF GAAP TO NON-GAAP MEASURES

(Unaudited)

(In millions, except percentages and per share amounts)

			Three months ended
			January 31, 2019						April, 30, 2019						July 31, 2019						October 31, 2019
GAAP net revenue			$	7,553					$	7,150					$	7,217					$	7,215
GAAP cost of sales			5,207						4,845						4,768						4,822
GAAP gross profit			$	2,346					$	2,305					$	2,449					$	2,393
Non-GAAP adjustments
Stock-based compensation expense(b)			$	12					$	11					$	7					$	7
Acquisition, disposition and other related charges			—						—						—						7
Non-GAAP gross profit			$	2,358					$	2,316					$	2,456					$	2,407
GAAP gross profit margin			31.1		%				32.2		%				33.9		%				33.2		%
Non-GAAP adjustments			0.1		%				0.2		%				0.1		%				0.2		%
Non-GAAP gross profit margin			31.2		%				32.4		%				34.0		%				33.4		%

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

REVISED RECONCILIATION OF GAAP TO NON-GAAP MEASURES

(Unaudited)

(In millions, except percentages and per share amounts)

			Three months ended January 31, 2020						Diluted net earnings per share						Three months ended April 30, 2020						Diluted net earnings per share						Three months ended July 31, 2020						Diluted net earnings per share						Three months ended October 31, 2020						Diluted net earnings per share
GAAP net earnings (loss)			$	333					$	0.25					$	(821)					$	(0.64)					$	9					$	0.01					$	157					$	0.12
Non-GAAP adjustments:
Amortization of initial direct costs			3						—						3						—						3						—						1						—
Amortization of intangible assets			120						0.09						84						0.07						95						0.07						80						0.06
Impairment of goodwill			—						—						865						0.67						—						—						—						—
Transformation costs			89						0.07						200						0.15						357						0.27						304						0.23
Disaster charges			—						—						22						0.02						2						—						2						—
Stock-based compensation expense(b)			93						0.07						67						0.05						55						0.04						59						0.05
Acquisition, disposition and other related charges			42						0.03						25						0.02						15						0.01						25						0.02
Tax indemnification adjustments			21						0.02						35						0.03						30						0.03						15						0.02
Non-service net periodic benefit credit			(37)						(0.03)						(36)						(0.03)						(28)						(0.02)						(35)						(0.03)
Earnings from equity interests			37						0.03						37						0.03						36						0.03						35						0.03
Adjustments for taxes			(44)						(0.03)						(137)						(0.10)						(107)						(0.08)						(106)						(0.09)
Non-GAAP net earnings			$	657					$	0.50					$	344					$	0.27					$	467					$	0.36					$	537					$	0.41
GAAP earnings (loss) from operations			$	348											$	(834)											$	12											$	145
Non-GAAP adjustments:
Amortization of initial direct costs			3												3												3												1
Amortization of intangible assets			120												84												95												80
Impairment of goodwill			—												865												—												—
Transformation costs			89												200												357												304
Disaster charges			—												22												2												2
Stock-based compensation expense(b)			93												67												55												59
Acquisition, disposition and other related charges			42												25												15												25
Non-GAAP earnings from operations			$	695											$	432											$	539											$	616
GAAP operating profit margin			5.0		%										(13.9)		%										0.2		%										2.0		%
Non-GAAP adjustments			5.0		%										21.1		%										7.7		%										6.5		%
Non-GAAP operating profit margin			10.0		%										7.2		%										7.9		%										8.5		%

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

REVISED RECONCILIATION OF GAAP TO NON-GAAP MEASURES

(Unaudited)

(In millions, except percentages and per share amounts)

			Three months ended
			January 31, 2020						April, 30, 2020						July 31, 2020						October 31, 2020
GAAP net revenue			$	6,949					$	6,009					$	6,816					$	7,208
GAAP cost of sales			4,667						4,095						4,749						5,002
GAAP gross profit			$	2,282					$	1,914					$	2,067					$	2,206
Non-GAAP adjustments
Amortization of initial direct costs			$	3					$	3					$	3					$	1
Stock-based compensation expense(b)			13						9						8						7
Acquisition, disposition and other related charges			20						7						—						—
Non-GAAP gross profit			$	2,318					$	1,933					$	2,078					$	2,214
GAAP gross profit margin			32.8		%				31.9		%				30.3		%				30.6		%
Non-GAAP adjustments			0.6		%				0.3		%				0.2		%				0.1		%
Non-GAAP gross profit margin			33.4		%				32.2		%				30.5		%				30.7		%

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

REVISED RECONCILIATION OF GAAP TO NON-GAAP MEASURES

(Unaudited)

(In millions, except percentages and per share amounts)

			Twelve months ended October 31, 2020						Diluted net earnings per share						Twelve months ended October 31, 2019						Diluted net earnings per share
GAAP net earnings (loss)			$	(322)					$	(0.25)					$	1,049					$	0.77
Non-GAAP adjustments:
Amortization of initial direct costs			10						0.01						—						—
Amortization of intangible assets			379						0.29						267						0.20
Impairment of goodwill			865						0.67						—						—
Transformation costs			950						0.74						453						0.33
Disaster charges (recovery)			26						0.02						(7)						(0.01)
Stock-based compensation expense(b)			274						0.21						268						0.20
Acquisition, disposition and other related charges			107						0.08						764						0.56
Tax indemnification adjustments			101						0.08						(377)						(0.28)
Non-service net periodic benefit credit			(136)						(0.11)						(59)						(0.04)
Earnings from equity interests			145						0.11						152						0.11
Adjustments for taxes			(394)						(0.31)						142						0.10
Non-GAAP net earnings			$	2,005					$	1.54					$	2,652					$	1.94
GAAP earnings (loss) from operations			$	(329)											$	1,274
Non-GAAP adjustments:
Amortization of initial direct costs			10												—
Amortization of intangible assets			379												267
Impairment of goodwill			865												—
Transformation costs			950												453
Disaster charges (recovery)			26												(7)
Stock-based compensation expense(b)			274												268
Acquisition, disposition and other related charges			107												764
Non-GAAP earnings from operations			$	2,282											$	3,019
GAAP operating profit margin			(1.2)		%										4.4		%
Non-GAAP adjustments			9.7		%										6.0		%
Non-GAAP operating profit margin			8.5		%										10.4		%

HEWLETT PACKARD ENTERPRISE COMPANY AND SUBSIDIARIES

REVISED RECONCILIATION OF GAAP TO NON-GAAP MEASURES

(Unaudited)

(In millions, except percentages and per share amounts)

			Twelve months ended October 31,
			2020						2019
GAAP net revenue			$	26,982					$	29,135
GAAP cost of sales			18,513						19,642
GAAP gross profit			$	8,469					$	9,493
Non-GAAP adjustments
Amortization of initial direct costs			$	10					$	—
Stock-based compensation expense(b)			37						37
Acquisition, disposition and other related charges			27						7
Non-GAAP gross profit			$	8,543					$	9,537
GAAP gross profit margin			31.4		%				32.6		%
Non-GAAP adjustments			0.3		%				0.1		%
Non-GAAP gross profit margin			31.7		%				32.7		%

(a) Effective at the beginning of the first quarter of fiscal 2021, Hewlett Packard Enterprise Company ("the Company") implemented certain organizational changes to align its segment financial reporting more closely with its current business structure. These organizational changes are: (i) the transfer of the lifecycle event services business, previously reported within the Advisory and Professional Services ("A & PS") reportable segment to Compute, Storage and HPC & MCS reportable segments; (ii) the transfer of certain software and related services business, previously reported within the Compute, Storage and A & PS reportable segments to the Corporate Investments and Other reportable segment, to form a new Software operating segment; and (iii) the transfer of remaining A & PS operating segment, previously reported as a separate reportable segment, to the Corporate Investments and Other reportable segment. As a result of these changes, the Corporate Investments and Other Segment now includes the A & PS operating segment, the Communications and Media Solutions operating segment, the Software operating segment, and the Hewlett Packard Enterprise Labs which is responsible for research and development.

The Company reflected these changes to its segment information retrospectively to the fiscal 2019 and 2020 financial results, which primarily resulted in the transfer of net revenue and operating profit for each of the businesses as described above. These changes had no impact on Hewlett Packard Enterprise's previously reported consolidated results.

(b) Effective at the beginning of the first quarter of fiscal 2021, the Company excluded stock-based compensation expense from its segment earnings from operations results and excluded stock-based compensation expense from non-GAAP results. The Company has reflected this change retrospectively to the fiscal 2019 and 2020 financial results. This change had no impact on Hewlett Packard Enterprise's previously reported consolidated GAAP results. However, the Company reflected the change resulting from the reclassification of its stock-based compensation expense by restating its consolidated non-GAAP gross profit, non-GAAP gross profit margin, non-GAAP earnings from operations, non-GAAP operating profit margin, non-GAAP net earnings and non-GAAP net earnings per share. Each restated non-GAAP measure has been reconciled to the most directly comparable GAAP measure herein.