cygwin1.dll — All Versions & Downloads

Updated: 01/01/26 Files Available: 104

Verified Metadata AI Analysis x86 (32 bit) x86-64 (64 bit)

Download and install cygwin1.dll to fix missing or corrupted DLL errors.

Select a version or variant to download. In most cases, this will be the latest version (32/64-bit) from the appropriate company.

Company

Red Hat 104

Products

Cygwin 104

Descriptions

Cygwin POSIX Emulation DLL 74 Cygwin® POSIX Emulation DLL 30

Dev Notes

None

Copyrights

Copyright © Cygwin Authors 1996-2020 16 Copyright © Red Hat, Inc. 1996-2003 16 Copyright © Red Hat, Inc. 1996-2013 8 Copyright © Cygwin Authors 1996-2023 8 Copyright © Red Hat, Inc. 1996-2016 7 Copyright © Red Hat, Inc. 1996-2015 6 Copyright © Cygwin Authors 1996-2022 6 Copyright © Cygwin Authors 1996-2016 5 Copyright © Red Hat, Inc. 1996-2009 5 Copyright © Cygwin Authors 1996-2017 5 and 7 others…

Showing 30/30 filtered results of 104 total.

Filtering results by Description : 'Cygwin® POSIX Emulation DLL' Remove

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.17

Product Version: 1.7.17

Language: 1033 (U.S. English)

Size: 2.7MB

SHA256: df4e2115c80d07ca4345ba92053dcc38c4002554677a04509d02669a50ab86bf

SHA1: 2124fabeb6adc54fe7d24f6055847a5d7a87b369

MD5: 6ca54d1af76525b0e35a369b0f08de43

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.17 Verified

Product Version: 1.7.17

Language: 1033 (U.S. English)

Size: 2.7MB

SHA256: 9862c5f69d36c4d847d345ecafca1274eca817d5bbb546ebf11bcc694e7e82ba

SHA1: eefc9344f352638200bed272857ac727384d4bad

MD5: d714f9766409caf3f7750d0511c72291

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.16 Verified

Product Version: 1.7.16

Language: 1033 (U.S. English)

Size: 2.7MB

SHA256: 21265b261bbbd0cec9a460c5594bd2341520572d88038768a77b6b0dc3922c36

SHA1: 7dbe7412b80027620932a8ba17c8e2e34d302714

MD5: 26b3d0820d3a437eae738d86abad25dc

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.11 Verified

Product Version: 1.7.11

Language: 1033 (U.S. English)

Size: 2.7MB

SHA256: 5a79550db574cc49aa52d19c276cb6afa1e07cb362c07e091f48abfb7715ef4b

SHA1: 9cb786899a7811c3f0299d2112d84b6e9f4a6834

MD5: 6ef637d342739e657c409f91a394cc04

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.11 Verified

Product Version: 1.7.11

Language: 1033 (U.S. English)

Size: 2.2MB

SHA256: 1dc1933e566b47641bdecdb61d0bb14802d5289b0fe7c720d46af2656cafd017

SHA1: d69c597b3ecc145273d48f7d80350474afd6dd0f

MD5: 9f393cebebb3401b9452427e68778f16

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.9 Verified

Product Version: 1.7.9

Language: 1033 (U.S. English)

Size: 2.6MB

SHA256: f9baf7ab12620d312987c697f26b10ec897220796ea57825e77a19eb48927295

SHA1: 75ddde5065437010abbb50da838dfc7ca30996dc

MD5: 086ce9529f7a450693f3bf2fb6dff707

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.9 Verified

Product Version: 1.7.9

Language: 1033 (U.S. English)

Size: 2.5MB

SHA256: 9f0ec423d4a612e8bf9132452272b9179e889bc03e93692ad76cb23e620b1581

SHA1: 4cc8a15ed139d71f20196b52c1af5602aa8993e7

MD5: a47a6b26c566f364e71a83b789a56226

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.7 Verified

Product Version: 1.7.7

Language: 1033 (U.S. English)

Size: 2.5MB

SHA256: 42d85a7ec46ef17d4269d3da32d2757d6a97c4d2847da5770464c5da2b59c320

SHA1: 8eac4488ef2c06460dead9e3ea79183ad0a70646

MD5: bc68345f873de78310d324320e82fe65

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.5 Verified

Product Version: 1.7.5

Language: 1033 (U.S. English)

Size: 2.5MB

SHA256: c9c4595355af0659772e41aeebf245b0b077d9c53b44df3c566f570d44d9e177

SHA1: 125595159a3b52ab282ea15d1530335e4ff2d7b0

MD5: 26d358a0dc02c618bd5e065cc4c057b0

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.1 Verified

Product Version: 1.7.1

Language: 1033 (U.S. English)

Size: 2.4MB

SHA256: 4405885bf0776ce03551d38f8d3693bfc476b7eede153991e8b425897a9c09ac

SHA1: 6e93313266737cadf491bb490de3a0924de7b178

MD5: eec126f82bac9d373d838cb40734b93e

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.1 Verified

Product Version: 1.7.1

Language: 1033 (U.S. English)

Size: 2.4MB

SHA256: 191c8d4f0d295ed28bf4c43a5de3c6ab901ccc9f30ea5a730adfcfaca1b17cb5

SHA1: 5a9ad3cd458a921a8c735e9ee110ff38f030f471

MD5: fa4e64fe12c55b845b454123f03a6e4c

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.7.0 Verified

Product Version: 1.7.0

Language: 1033 (U.S. English)

Size: 2.4MB

SHA256: 795ccfed304b8fcf782eec204ccd29e875de3ac40fb3b1bba78a6e6ef207ead7

SHA1: 7bb10fb72fe71c657f86131862472b924f12337c

MD5: 4679fd147e7f30a7ad3c2db08e489712

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.9999 Verified

Product Version: 1.5.9999

Language: 1033 (U.S. English)

Size: 1.1MB

SHA256: 0e609104c1c2240ba8bc72785f241a23647717e37218772bdbe145c593d3e064

SHA1: fea02aaa0fb24cae6a55c389d334c31208e817fd

MD5: 7b52925861d68c269e7545c9108a4ca9

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.25cr0x5f1

Product Version: 1.5.25-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: 7b7e541af099c9f17c4ecd275fe0d578b63e93e80639a1ce600fb1ca451462a6

SHA1: db0020825ca03450b6e43412231c5ffb84e0b70d

MD5: 30dff46b2bb0a255550179939a180193

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.25-cr-0x5f1 Verified

Product Version: 1.5.25-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: db009e0fb25ee30b8cf784784fd103fde2cc8d693b15a35bc6da08ca5a31c88e

SHA1: 38046fba409c094ef45c1efe6069f7cd043eacd9

MD5: 159d4ae33bb54004eedbd15e1106d556

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.25-cr-0x5f1 Verified

Product Version: 1.5.25-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: 3c8b82552cbf87332e01de2cfb4ad57c2699874bc84c234f8d5078c2cf0fa7ec

SHA1: 4ab8474815235ff9a4df4a780582e24a93d03215

MD5: 61600d4652b29334fe7cebb0f28232c8

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.25-cr-0x5f1 Verified

Product Version: 1.5.25-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: 77b93ab10cebe802ef48ffbb2cf30405959315d74a5a9cee2e20a020f59430db

SHA1: 489a8ca7c7851088ade58c404ddde1a926559003

MD5: af9801d354c3aed2a14034d7da2a949c

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.25-cr-0x5f1 Verified

Product Version: 1.5.25-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: 26dc1a53fb978c6b443d388ea1859ebe5fc948db16e9506a3d981af54f5a5ead

SHA1: b3585554d62f0c2bad0a0ecb24e3e9054c1cc963

MD5: c7c7bb34b338f0f8016072cfa1fd2d2b

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.25-cr-0x5f1

Product Version: 1.5.25-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: a8c200c8c531c450a5d9c680517c83d7e0cbea0495d4e17a8466bd9b805e4a96

SHA1: 018ba1e54e981449f3f1a93b165922e2c90415b8

MD5: f08f19feaa26fb2dac62e4aa4c44020c

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.24-cr-0x5f1 Verified

Product Version: 1.5.24-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: 348ced93cebe7a6942da66aeddf0e3614e1161f42cc018882e4d9b173e6c41da

SHA1: f65e58d61777e459f5b6c783c3a940469216815c

MD5: e8cd5a2ba5d93acce6c28c26bf5717fb

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.23-cr-0x5f1 Verified

Product Version: 1.5.23-cr-0x5f1

Language: 1033 (U.S. English)

Size: 1.8MB

SHA256: 1e78f0b84e8fdbc586f5dc0ea9422949dcd292a4b7f7f1235899e1d12fe43715

SHA1: 4ded11cf5231da0e7e9e9808100652601c51635b

MD5: 361ef4049c7d6229e5e378624fb400df

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.19-cr-0x5ef Verified

Product Version: 1.5.19-cr-0x5ef

Language: 1033 (U.S. English)

Size: 1.7MB

SHA256: 934c2242f260e12ef57fb07aa4bf97f2005a7022659e916a6debfd237a933c4f

SHA1: 6ca70a2b11026203eabd7d654adefe3d6c933eda

MD5: 8c161a06acdcfb10a5a4b4e2500658f7

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.18 Verified

Product Version: 1.5.18

Language: 1033 (U.S. English)

Size: 1.2MB

SHA256: c0e27ae6a7b7106da5db889980a17fe55ea515ebfb3d4c03ce1e26d51bf9c73e

SHA1: 12fbc47ce4ea836a9dcb743893a419f15c264bc1

MD5: 704a37ecf297d83c92521d6b5972e93f

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.18 Verified

Product Version: 1.5.18

Language: 1033 (U.S. English)

Size: 1.3MB

SHA256: 1fb535653e43e80e0e615d17e1b201b5189733201e7eb86785e65b18300cb40d

SHA1: c12f15eeaeeea123fb5b80ca1204112ddbeafc25

MD5: bcc64959106951b2dcaf2633b1e79052

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.12 Verified

Product Version: 1.5.12

Language: 1033 (U.S. English)

Size: 1.1MB

SHA256: e19cdbce37da1ed5acfd8e7b888922fda770ebf52e9164bcf3c8036f33184780

SHA1: 63b0ce1799cd60696968fda81f6fa0ffa81deb47

MD5: 2852ff9d8f43590d3963b298f9a6492e

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.12

Product Version: 1.5.12

Language: 1033 (U.S. English)

Size: 443.9KB

SHA256: 1c85ddb4f38b155988b64eb250532f0b16b1db4b971926699eb9ecb31a3f6519

SHA1: 81455034f14af1fb901e88271b32d3f75a064fb1

MD5: 8da2a8c044fd584a49f08832fbe7fbf3

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.7-cr-0x9e Verified

Product Version: 1.5.7-cr-0x9e

Language: 1033 (U.S. English)

Size: 1.1MB

SHA256: a2813965903a19c22f9611200654c99ba6db6dd62c6e372b94f0cc104036d62e

SHA1: 2f4807a89eaea2515919edabb2448ba7d8ca70ad

MD5: 2bf61f1aaa19e631c23a94c90f296e11

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.5.3 Verified

Product Version: 1.5.3

Language: 1033 (U.S. English)

Size: 944.8KB

SHA256: 8a73980f6d6a52dfca24de84f260fb69ae933b7d9af2b590471b1ce677c5e83d

SHA1: f7be6e71f969b82fd05b794ff9be4470f6cb6e8a

MD5: 669030aa9b542055c9ef56aed531fe7a

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.1.8 Verified

Product Version: 1.1.8

Language: 0 (-)

Size: 615KB

SHA256: 54181b7497db85a57f10535c1b37fab8516b5fce941432607cfb5f3077200246

SHA1: 44a6212971f9df1a8dee4e2d9d831144ffd15760

MD5: 596938bda60e655b82a68adb315e3bc6

x86 – 32 Bit

IA-32, 32-bit

DETAILS

cygwin1.dll

by Red Hat

for Cygwin

Cygwin® POSIX Emulation DLL

1.1.4-cygwin-1-1-4 Verified

Product Version: 1.1.4-cygwin-1-1-4

Language: 0 (-)

Size: 591.4KB

SHA256: 001cc24c6c1c5631c78c3c7005f0b4b8528b270aee043d305c5867205e5b301c

SHA1: 9ab95792a54d620198e7ae00d313b200b1d94db8

MD5: 948ad924979c3f1dc7b99d56cebe7e56

x86 – 32 Bit

IA-32, 32-bit

DETAILS