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Prerequisites

When you install both the servicing stack update (SSU) (KB 4132216) and this update from the Microsoft Update Catalog, install the SSU before installing this update.

Detection and deployment

Third-party information disclaimer

The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.

Windows Server version 1803 and Windows 10 version 1803 file information

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4457146-x64.msu

8AFF4C5FD18BE7FB63F2700333C1A9C8961C8ADE

E767DFA5D8D562306532F813CCE8C6D109F4CB1859FF53FC79056EB16922B164

Windows10.0-KB4457146-arm64.msu

369B175ADFC499CE398D56FC060DB44E7F6E4BBB

BE91706895C9C6EADFF8CDCF83B6A5D52C2AA25267E689197A91CBAC346F4FD3

Windows10.0-KB4457146-x86.msu

6E466F6438414F83B3889F8DEA686E619128A59A

C4D775FBB511A1545644CA44EEB90CD24DE009E29FD11B320EEDBD619C012C96

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

163,442

04-Sep-2018

23:04

Not applicable

Flash.ocx

31.0.0.108

28,891,720

04-Sep-2018

23:04

x64

Flashutil_activex.dll

31.0.0.108

724,552

04-Sep-2018

23:04

x64

Flashutil_activex.exe

31.0.0.108

1,008,200

04-Sep-2018

23:04

x64

Activex.vch

Not applicable

755,482

04-Sep-2018

23:04

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

23:04

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

23:04

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

23:04

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

23:04

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

23:04

x86

For all supported ARM-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

04-Sep-2018

23:04

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

23:04

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

23:04

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

23:04

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

23:04

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

23:04

x86

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

04-Sep-2018

23:04

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

23:04

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

23:04

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

23:04

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

23:04

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

23:04

x86

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4457146-x64.msu

725D13C2E1DC1310BB1B30A3F0FF4111220172BC

591D4D8E874573C9F3AAEDF57F169DFAB644C606D10EC24E04FDBB916D57D769

Windows10.0-KB4457146-x86.msu

A5909C5901ED2FBD535E97534916BFCE7EB192B0

DE8194C653C38AEF849EA2F35742330EE28504F61F560C609A3B69D4DB973F5F

Windows10.0-KB4457146-arm64.msu

B55D816AF1F1A08A8A6032F25025BD2676EA129A

8145F445BBD2AD54FE3EBABEF3C7E2137A512B963A6E768FA2DFE8DEF2E4F1B0

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

163,442

05-Sep-2018

18:02

Not applicable

Flash.ocx

31.0.0.108

28,891,720

05-Sep-2018

18:02

x64

Flashutil_activex.dll

31.0.0.108

724,552

05-Sep-2018

18:02

x64

Flashutil_activex.exe

31.0.0.108

1,008,200

05-Sep-2018

18:02

x64

Activex.vch

Not applicable

755,482

05-Sep-2018

18:02

Not applicable

Flash.ocx

31.0.0.108

22,350,920

05-Sep-2018

18:02

x86

Flashplayerapp.exe

31.0.0.108

835,144

05-Sep-2018

18:02

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

05-Sep-2018

18:02

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

05-Sep-2018

18:02

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

05-Sep-2018

18:02

x86

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

05-Sep-2018

18:02

Not applicable

Flash.ocx

31.0.0.108

22,350,920

05-Sep-2018

18:02

x86

Flashplayerapp.exe

31.0.0.108

835,144

05-Sep-2018

18:02

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

05-Sep-2018

18:02

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

05-Sep-2018

18:02

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

05-Sep-2018

18:02

x86

For all supported ARM-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

05-Sep-2018

18:02

Not applicable

Flash.ocx

31.0.0.108

22,350,920

05-Sep-2018

18:02

x86

Flashplayerapp.exe

31.0.0.108

835,144

05-Sep-2018

18:02

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

05-Sep-2018

18:02

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

05-Sep-2018

18:02

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

05-Sep-2018

18:02

x86

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4457146-X64.msu

DA8700885A325D737BF41546A26E8E2CDB96EC37

4844B6F87B003CF64C572F7870DC53106A025096A3AB552243E96211168684CA

Windows10.0-KB4457146-X86.msu

D82FE6FE924A546FE20DE9A8CFBA1616792D61A6

21C6166BA2580FA926668B92C3A2B5C2B710CE279A4FEE5ACE1E229E50625DF4

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

163,442

04-Sep-2018

22:50

Not applicable

Flash.ocx

31.0.0.108

28,891,720

04-Sep-2018

22:50

x64

Flashutil_activex.dll

31.0.0.108

724,552

04-Sep-2018

22:50

x64

Flashutil_activex.exe

31.0.0.108

1,008,200

04-Sep-2018

22:50

x64

Activex.vch

Not applicable

755,482

04-Sep-2018

22:50

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:50

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:50

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:50

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:50

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:50

x86

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

04-Sep-2018

22:50

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:50

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:50

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:50

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:50

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:50

x86

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4457146-X64.msu

6823BCD7BA34B932AB8506AEFACAE87AF33E64F4

C17B4D079C1394486D7344C55C1181876FC8CB902A03119C4B209CA834572F6D

Windows10.0-KB4457146-X86.msu

51BB8E5E710D86F3A6367A83E0A86DF0BB4EB05C

58F289691651750C1D5F65CF38F3EDEBC4C88072B56CC8FA9E3538620CADCEEC

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

163,442

04-Sep-2018

22:42

Not applicable

Flash.ocx

31.0.0.108

28,891,720

04-Sep-2018

22:42

x64

Flashutil_activex.dll

31.0.0.108

724,552

04-Sep-2018

22:42

x64

Flashutil_activex.exe

31.0.0.108

1,008,200

04-Sep-2018

22:42

x64

Activex.vch

Not applicable

755,482

04-Sep-2018

22:42

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:42

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:42

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:42

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:42

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:42

x86

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

04-Sep-2018

22:42

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:42

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:42

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:42

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:42

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:42

x86

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4457146-X64.msu

6A4FBC4C5E53BE05E73E27C914FA690673BDAE6E

62DEABF76F4E21E882D2A8A7E3264ED0B55CB32B6D478905EB635A6FAA8B658D

Windows10.0-KB4457146-X86.msu

6B3A7E3EC06224A18EEF41135A730ABFB2FBE16D

70BE4C6E9B46FF29F0A317E2161C478DE35CFC43DA7153530D980888CC092F8F

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

163,442

04-Sep-2018

22:18

Not applicable

Flash.ocx

31.0.0.108

28,891,720

04-Sep-2018

22:18

x64

Flashutil_activex.dll

31.0.0.108

724,552

04-Sep-2018

22:18

x64

Flashutil_activex.exe

31.0.0.108

1,008,200

04-Sep-2018

22:18

x64

Activex.vch

Not applicable

755,482

04-Sep-2018

22:18

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:18

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:18

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:18

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:18

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:18

x86

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

04-Sep-2018

22:18

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:18

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:18

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:18

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:18

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:18

x86

File hash information

File name

SHA1 hash

SHA256 hash

Windows8.1-KB4457146-X64.msu

5FB897B1FF5C155E32F9761CC584FCDBCF8929F8

21AB078101E05BC4DD6BD2F3F5029DF2B544FAEF67C5E2FC9D2B5DE34EE96CD2

Windows8.1-KB4457146-ARM.msu

B89737367181D224D832E797764E02E628E810A0

39C2384A741C350CBC66BE2DC1A53D8EF718FDD332048988A585D6DB380E80F5

Windows8.1-KB4457146-X86.msu

B726106952544BA32C1A150B573D661958C9973E

CB67F2FD5BD8354535D1B00A1E09CDE7454B8E8177752EE93068F5377EECF2DE

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

163,442

04-Sep-2018

22:06

Not applicable

Flash.ocx

31.0.0.108

28,891,720

04-Sep-2018

22:06

x64

Flashutil_activex.dll

31.0.0.108

724,552

04-Sep-2018

22:06

x64

Flashutil_activex.exe

31.0.0.108

1,008,200

04-Sep-2018

22:06

x64

Activex.vch

Not applicable

755,482

04-Sep-2018

22:05

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:06

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:06

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:06

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:06

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:06

x86

For all supported ARM-based versions

File name

File version

File size

Date

Time

Platform

Flash.ocx

31.0.0.108

19,056,736

04-Sep-2018

22:06

Not applicable

Flashplayerapp.exe

31.0.0.108

814,664

04-Sep-2018

22:06

Not applicable

Flashplayercplapp.cpl

31.0.0.108

164,928

04-Sep-2018

22:06

Not applicable

Flashutil_activex.dll

31.0.0.108

556,616

04-Sep-2018

22:06

Not applicable

Flashutil_activex.exe

31.0.0.108

879,688

04-Sep-2018

22:06

Not applicable

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

755,482

04-Sep-2018

22:05

Not applicable

Flash.ocx

31.0.0.108

22,350,920

04-Sep-2018

22:06

x86

Flashplayerapp.exe

31.0.0.108

835,144

04-Sep-2018

22:06

x86

Flashplayercplapp.cpl

31.0.0.108

179,808

04-Sep-2018

22:06

Not applicable

Flashutil_activex.dll

31.0.0.108

633,928

04-Sep-2018

22:06

x86

Flashutil_activex.exe

31.0.0.108

1,448,520

04-Sep-2018

22:06

x86

File hash information

File name

SHA1 hash

SHA256 hash

Windows8-RT-KB4457146-X64.msu

2FFA7A6D5DE8F0E7BA7164818217008E860B7B91

434BD1CA890B54F29C4A4C989CB3908572FC0EA917052CC783E9C7B3B5C463F1

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Activex.vch

Not applicable

163,442

04-Sep-2018

21:43

Not applicable

Flash.ocx

31.0.0.108

28,891,152

04-Sep-2018

21:43

x64

Flashutil_activex.dll

31.0.0.108

723,984

04-Sep-2018

21:43

x64

Flashutil_activex.exe

31.0.0.108

1,007,632

04-Sep-2018

21:43

x64

Activex.vch

Not applicable

755,482

04-Sep-2018

21:43

Not applicable

Flash.ocx

31.0.0.108

22,350,352

04-Sep-2018

21:43

x86

Flashplayerapp.exe

31.0.0.108

834,576

04-Sep-2018

21:43

x86

Flashplayercplapp.cpl

31.0.0.108

179,216

04-Sep-2018

21:43

Not applicable

Flashutil_activex.dll

31.0.0.108

633,360

04-Sep-2018

21:43

x86

Flashutil_activex.exe

31.0.0.108

1,447,952

04-Sep-2018

21:43

x86

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