Applies ToOutlook 2016

Summary

This security update resolves a Microsoft Outlook memory corruption vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-28452.

Note: To apply this security update, you must have the release version of Microsoft Office 2016 installed on the computer.

Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016. It doesn't apply to the Office 2016 Click-to-Run editions, such as Microsoft Office 365 Home (see What version of Office am I using?). 

Improvements and fixes

This security update contains fixes for the following nonsecurity issues:

  • Fixes an issue that causes garbled email headers when Outlook uses the Chinese Simplified (GB2312) character set.

  • Fixes an issue that causes inline images to disappear when you reply to a message that has a protection label from Azure Information Protection.

How to get and install the update

Method 1: Microsoft Update

This update is available from Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see Windows Update: FAQ.

Method 2: Microsoft Update Catalog

To get the standalone package for this update, go to the Microsoft Update Catalog website.

Method 3: Microsoft Download Center

You can get the standalone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.

More information

Security update deployment information

For deployment information about this update, see Security update deployment information: April 13, 2021.

Security update replacement information

This security update replaces previously released security update 4486748.

File hash information

File name

SHA1 hash

SHA256 hash

outlook2016-kb4504712-fullfile-x86-glb.exe

E97BC88D4F3CA9EDD067E77E4E57C5743C114022

C518B1881837DA900898BB592AF8DE46C39EE85A64E25C100879EE4203742A4E

outlook2016-kb4504712-fullfile-x64-glb.exe

49DF8F8DBD5B87FC9785E792A6BE612CED475B2A

4B7599AAA8AC5682A946367AB5041A5FB90658EF255D497564C8B3B8079AE480

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

File identifier

File name

File version

File size

Date

Time

outlook.hol_1025

outlook.hol

1767430

23-Mar-21

07:22

outlook.hol_1026

outlook.hol

1961476

23-Mar-21

07:22

outlook.hol_1029

outlook.hol

1915880

23-Mar-21

07:22

outlook.hol_1030

outlook.hol

1795720

23-Mar-21

07:22

outlook.hol_1031

outlook.hol

1855478

23-Mar-21

07:22

outlook.hol_1032

outlook.hol

2106392

23-Mar-21

07:22

outlook.hol_3082

outlook.hol

1975684

23-Mar-21

07:22

outlook.hol_1061

outlook.hol

1989594

23-Mar-21

07:22

outlook.hol_1035

outlook.hol

1969304

23-Mar-21

07:22

outlook.hol_1036

outlook.hol

1922988

23-Mar-21

07:22

outlook.hol_1037

outlook.hol

1736582

23-Mar-21

07:22

outlook.hol_1081

outlook.hol

1745112

23-Mar-21

07:22

outlook.hol_1050

outlook.hol

1793624

23-Mar-21

07:22

outlook.hol_1038

outlook.hol

1921036

23-Mar-21

07:22

outlook.hol_1057

outlook.hol

1881926

23-Mar-21

07:22

outlook.hol_1040

outlook.hol

2003972

23-Mar-21

07:22

outlook.hol_1041

outlook.hol

1229432

23-Mar-21

07:22

outlook.hol_1087

outlook.hol

1936164

23-Mar-21

07:22

outlook.hol_1042

outlook.hol

1252852

23-Mar-21

07:22

outlook.hol_1063

outlook.hol

2057880

23-Mar-21

07:22

outlook.hol_1062

outlook.hol

2085972

23-Mar-21

07:22

outlook.hol_1086

outlook.hol

1859412

23-Mar-21

07:22

outlook.hol_1044

outlook.hol

1904384

23-Mar-21

07:22

outlook.hol_1043

outlook.hol

1964256

23-Mar-21

07:22

outlook.hol_1045

outlook.hol

2056956

23-Mar-21

07:22

outlook.hol_1046

outlook.hol

1968102

23-Mar-21

07:22

outlook.hol_2070

outlook.hol

2016616

23-Mar-21

07:23

outlook.hol_1048

outlook.hol

1950602

23-Mar-21

07:23

outlook.hol_1049

outlook.hol

1937972

23-Mar-21

07:23

outlook.hol_1051

outlook.hol

1912532

23-Mar-21

07:23

outlook.hol_1060

outlook.hol

1830620

23-Mar-21

07:23

outlook.hol_2074

outlook.hol

1812658

23-Mar-21

07:23

outlook.hol_9242

outlook.hol

1822088

23-Mar-21

07:23

outlook.hol_1053

outlook.hol

1796118

23-Mar-21

07:23

outlook.hol_1054

outlook.hol

1889682

23-Mar-21

07:23

outlook.hol_1055

outlook.hol

1829894

23-Mar-21

07:23

outlook.hol_1058

outlook.hol

2074862

23-Mar-21

07:23

outlook.hol_1066

outlook.hol

2220112

23-Mar-21

07:23

outlook.hol_2052

outlook.hol

1092700

23-Mar-21

07:23

outlook.hol_1028

outlook.hol

1105128

23-Mar-21

07:23

mapir.dll_1025

mapir.dll

16.0.4729.1000

1251536

23-Mar-21

07:22

outllibr.dll_1025

outllibr.dll

16.0.4966.1000

7509328

23-Mar-21

07:22

mapir.dll_1026

mapir.dll

16.0.4729.1000

1318088

23-Mar-21

07:22

outllibr.dll_1026

outllibr.dll

16.0.4966.1000

7574848

23-Mar-21

07:22

mapir.dll_1029

mapir.dll

16.0.4729.1000

1293008

23-Mar-21

07:22

outllibr.dll_1029

outllibr.dll

16.0.4966.1000

7592272

23-Mar-21

07:22

mapir.dll_1030

mapir.dll

16.0.4729.1000

1297616

23-Mar-21

07:22

outllibr.dll_1030

outllibr.dll

16.0.4966.1000

7519552

23-Mar-21

07:22

mapir.dll_1031

mapir.dll

16.0.4729.1000

1346256

23-Mar-21

07:22

outllibr.dll_1031

outllibr.dll

16.0.5020.1000

7611208

23-Mar-21

07:22

mapir.dll_1032

mapir.dll

16.0.4729.1000

1368272

23-Mar-21

07:22

outllibr.dll_1032

outllibr.dll

16.0.4966.1000

7640904

23-Mar-21

07:22

mapir.dll_3082

mapir.dll

16.0.4729.1000

1334480

23-Mar-21

07:22

outllibr.dll_3082

outllibr.dll

16.0.4966.1000

7562048

23-Mar-21

07:22

mapir.dll_1061

mapir.dll

16.0.4729.1000

1277136

23-Mar-21

07:22

outllibr.dll_1061

outllibr.dll

16.0.4966.1000

7508304

23-Mar-21

07:22

mapir.dll_1035

mapir.dll

16.0.4729.1000

1291472

23-Mar-21

07:22

outllibr.dll_1035

outllibr.dll

16.0.4966.1000

7528264

23-Mar-21

07:22

mapir.dll_1036

mapir.dll

16.0.4729.1000

1346768

23-Mar-21

07:22

outllibr.dll_1036

outllibr.dll

16.0.4966.1000

7600976

23-Mar-21

07:22

mapir.dll_1037

mapir.dll

16.0.4729.1000

1237712

23-Mar-21

07:22

outllibr.dll_1037

outllibr.dll

16.0.4966.1000

7468368

23-Mar-21

07:22

mapir.dll_1081

mapir.dll

16.0.4729.1000

1295048

23-Mar-21

07:22

outllibr.dll_1081

outllibr.dll

16.0.4966.1000

7586128

23-Mar-21

07:22

mapir.dll_1050

mapir.dll

16.0.4729.1000

1301192

23-Mar-21

07:22

outllibr.dll_1050

outllibr.dll

16.0.4966.1000

7535440

23-Mar-21

07:22

mapir.dll_1038

mapir.dll

16.0.4729.1000

1305296

23-Mar-21

07:22

outllibr.dll_1038

outllibr.dll

16.0.4966.1000

7599432

23-Mar-21

07:22

mapir.dll_1057

mapir.dll

16.0.4729.1000

1291472

23-Mar-21

07:22

outllibr.dll_1057

outllibr.dll

16.0.4966.1000

7512400

23-Mar-21

07:22

mapir.dll_1040

mapir.dll

16.0.4729.1000

1321168

23-Mar-21

07:22

outllibr.dll_1040

outllibr.dll

16.0.4966.1000

7554368

23-Mar-21

07:22

mapir.dll_1041

mapir.dll

16.0.4729.1000

1171152

23-Mar-21

07:22

outllibr.dll_1041

outllibr.dll

16.0.4966.1000

7525704

23-Mar-21

07:22

mapir.dll_1087

mapir.dll

16.0.4729.1000

1294544

23-Mar-21

07:22

outllibr.dll_1087

outllibr.dll

16.0.4966.1000

7597384

23-Mar-21

07:22

mapir.dll_1042

mapir.dll

16.0.4729.1000

1162448

23-Mar-21

07:22

outllibr.dll_1042

outllibr.dll

16.0.4966.1000

7505744

23-Mar-21

07:22

mapir.dll_1063

mapir.dll

16.0.4729.1000

1300176

23-Mar-21

07:22

outllibr.dll_1063

outllibr.dll

16.0.4966.1000

7567184

23-Mar-21

07:22

mapir.dll_1062

mapir.dll

16.0.4729.1000

1293008

23-Mar-21

07:22

outllibr.dll_1062

outllibr.dll

16.0.4966.1000

7558480

23-Mar-21

07:22

mapir.dll_1086

mapir.dll

16.0.4729.1000

1294032

23-Mar-21

07:22

outllibr.dll_1086

outllibr.dll

16.0.4966.1000

7521616

23-Mar-21

07:22

mapir.dll_1044

mapir.dll

16.0.4729.1000

1280720

23-Mar-21

07:22

outllibr.dll_1044

outllibr.dll

16.0.4966.1000

7509840

23-Mar-21

07:22

mapir.dll_1043

mapir.dll

16.0.4795.1000

1326192

23-Mar-21

07:22

outllibr.dll_1043

outllibr.dll

16.0.4966.1000

7557440

23-Mar-21

07:22

mapir.dll_1045

mapir.dll

16.0.4729.1000

1319624

23-Mar-21

07:23

outllibr.dll_1045

outllibr.dll

16.0.4966.1000

7598416

23-Mar-21

07:22

mapir.dll_1046

mapir.dll

16.0.4729.1000

1317064

23-Mar-21

07:23

outllibr.dll_1046

outllibr.dll

16.0.4966.1000

7485256

23-Mar-21

07:22

mapir.dll_2070

mapir.dll

16.0.4729.1000

1328336

23-Mar-21

07:23

outllibr.dll_2070

outllibr.dll

16.0.4966.1000

7559496

23-Mar-21

07:23

mapir.dll_1048

mapir.dll

16.0.4729.1000

1309392

23-Mar-21

07:23

outllibr.dll_1048

outllibr.dll

16.0.4966.1000

7597896

23-Mar-21

07:23

mapir.dll_1049

mapir.dll

16.0.4729.1000

1296592

23-Mar-21

07:23

outllibr.dll_1049

outllibr.dll

16.0.4966.1000

7562568

23-Mar-21

07:23

mapir.dll_1051

mapir.dll

16.0.4729.1000

1308872

23-Mar-21

07:23

outllibr.dll_1051

outllibr.dll

16.0.4966.1000

7607624

23-Mar-21

07:23

mapir.dll_1060

mapir.dll

16.0.4729.1000

1295056

23-Mar-21

07:23

outllibr.dll_1060

outllibr.dll

16.0.4966.1000

7550272

23-Mar-21

07:23

mapir.dll_2074

mapir.dll

16.0.4723.1000

1302736

23-Mar-21

07:23

outllibr.dll_2074

outllibr.dll

16.0.4966.1000

7545672

23-Mar-21

07:23

mapir.dll_9242

mapir.dll

16.0.4729.1000

1302728

23-Mar-21

07:23

outllibr.dll_9242

outllibr.dll

16.0.4966.1000

7545680

23-Mar-21

07:23

mapir.dll_1053

mapir.dll

16.0.4729.1000

1285320

23-Mar-21

07:23

outllibr.dll_1053

outllibr.dll

16.0.4966.1000

7517512

23-Mar-21

07:23

mapir.dll_1054

mapir.dll

16.0.4729.1000

1274064

23-Mar-21

07:23

outllibr.dll_1054

outllibr.dll

16.0.4966.1000

7549264

23-Mar-21

07:23

mapir.dll_1055

mapir.dll

16.0.4729.1000

1280208

23-Mar-21

07:23

outllibr.dll_1055

outllibr.dll

16.0.4966.1000

7577424

23-Mar-21

07:23

mapir.dll_1058

mapir.dll

16.0.4729.1000

1299664

23-Mar-21

07:23

outllibr.dll_1058

outllibr.dll

16.0.4966.1000

7568208

23-Mar-21

07:23

mapir.dll_1066

mapir.dll

16.0.4729.1000

1289936

23-Mar-21

07:23

outllibr.dll_1066

outllibr.dll

16.0.4966.1000

7587144

23-Mar-21

07:23

mapir.dll_2052

mapir.dll

16.0.4729.1000

1118920

23-Mar-21

07:23

outllibr.dll_2052

outllibr.dll

16.0.4966.1000

7429456

23-Mar-21

07:23

mapir.dll_1028

mapir.dll

16.0.4729.1000

1121488

23-Mar-21

07:23

outllibr.dll_1028

outllibr.dll

16.0.4966.1000

7435088

23-Mar-21

07:23

intldate.dll_0001

intldate.dll

16.0.4996.1000

112992

16-Mar-21

06:34

outlook.hol_1033

outlook.hol

1812658

16-Mar-21

06:33

omsmain.dll

omsmain.dll

16.0.5149.1000

758632

23-Mar-21

11:59

omsxp32.dll

omsxp32.dll

16.0.5095.1000

263072

16-Mar-21

06:34

mapir.dll_1033

mapir.dll

16.0.4723.1000

1280712

16-Mar-21

06:33

outllibr.dll_1033

outllibr.dll

16.0.4966.1000

7498576

16-Mar-21

06:33

cnfnot32.exe_0004

cnfnot32.exe

16.0.4795.1000

176424

16-Mar-21

06:34

contab32.dll

contab32.dll

16.0.5134.1000

156544

16-Mar-21

06:34

dlgsetp.dll

dlgsetp.dll

16.0.5002.1000

112960

16-Mar-21

06:34

emablt32.dll

emablt32.dll

16.0.5134.1000

134016

16-Mar-21

06:34

emsmdb32.dll_0005

emsmdb32.dll

16.0.5149.1000

3928024

23-Mar-21

11:59

envelope.dll

envelope.dll

16.0.5134.1000

191384

16-Mar-21

06:34

exsec32.dll_0001

exsec32.dll

16.0.5095.1000

406800

16-Mar-21

06:34

mapiph.dll

mapiph.dll

16.0.4999.1000

334960

16-Mar-21

06:34

mimedir.dll

mimedir.dll

16.0.5134.1000

450384

16-Mar-21

06:34

mspst32.dll_0004

mspst32.dll

16.0.5134.1000

1631736

16-Mar-21

06:34

olmapi32.dll

olmapi32.dll

16.0.5149.1000

4690792

23-Mar-21

11:59

outlmime.dll

outlmime.dll

16.0.5149.1000

608680

23-Mar-21

11:59

outlook.exe

outlook.exe

16.0.5149.1000

22912816

23-Mar-21

11:59

outlph.dll

outlph.dll

16.0.5071.1000

360344

16-Mar-21

06:34

outlvba.dll

outlvba.dll

16.0.5149.1000

78720

23-Mar-21

11:59

outlvbs.dll_0001

outlvbs.dll

16.0.5134.1000

77176

16-Mar-21

06:34

pstprx32.dll

pstprx32.dll

16.0.5134.1000

1404232

16-Mar-21

06:34

rm.dll

rm.dll

16.0.5095.1000

92496

16-Mar-21

06:34

scanpst.exe_0002

scanpst.exe

16.0.4684.1000

55600

16-Mar-21

06:34

scnpst32.dll

scnpst32.dll

16.0.5134.1000

424400

16-Mar-21

06:34

scnpst64.dll

scnpst64.dll

16.0.5002.1000

436888

16-Mar-21

06:34

scnpst64c.dll

scnpst64c.dll

16.0.5002.1000

635360

16-Mar-21

06:34

File identifier

File name

File version

File size

Date

Time

outlook.hol_1025

outlook.hol

1767430

23-Mar-21

07:21

outlook.hol_1026

outlook.hol

1961476

23-Mar-21

07:21

outlook.hol_1029

outlook.hol

1915880

23-Mar-21

07:21

outlook.hol_1030

outlook.hol

1795720

23-Mar-21

07:21

outlook.hol_1031

outlook.hol

1855478

23-Mar-21

07:21

outlook.hol_1032

outlook.hol

2106392

23-Mar-21

07:21

outlook.hol_3082

outlook.hol

1975684

23-Mar-21

07:21

outlook.hol_1061

outlook.hol

1989594

23-Mar-21

07:21

outlook.hol_1035

outlook.hol

1969304

23-Mar-21

07:21

outlook.hol_1036

outlook.hol

1922988

23-Mar-21

07:21

outlook.hol_1037

outlook.hol

1736582

23-Mar-21

07:21

outlook.hol_1081

outlook.hol

1745112

23-Mar-21

07:21

outlook.hol_1050

outlook.hol

1793624

23-Mar-21

07:21

outlook.hol_1038

outlook.hol

1921036

23-Mar-21

07:21

outlook.hol_1057

outlook.hol

1881926

23-Mar-21

07:21

outlook.hol_1040

outlook.hol

2003972

23-Mar-21

07:21

outlook.hol_1041

outlook.hol

1229432

23-Mar-21

07:21

outlook.hol_1087

outlook.hol

1936164

23-Mar-21

07:21

outlook.hol_1042

outlook.hol

1252852

23-Mar-21

07:21

outlook.hol_1063

outlook.hol

2057880

23-Mar-21

07:21

outlook.hol_1062

outlook.hol

2085972

23-Mar-21

07:21

outlook.hol_1086

outlook.hol

1859412

23-Mar-21

07:21

outlook.hol_1044

outlook.hol

1904384

23-Mar-21

07:21

outlook.hol_1043

outlook.hol

1964256

23-Mar-21

07:21

outlook.hol_1045

outlook.hol

2056956

23-Mar-21

07:21

outlook.hol_1046

outlook.hol

1968102

23-Mar-21

07:21

outlook.hol_2070

outlook.hol

2016616

23-Mar-21

07:21

outlook.hol_1048

outlook.hol

1950602

23-Mar-21

07:21

outlook.hol_1049

outlook.hol

1937972

23-Mar-21

07:21

outlook.hol_1051

outlook.hol

1912532

23-Mar-21

07:21

outlook.hol_1060

outlook.hol

1830620

23-Mar-21

07:21

outlook.hol_2074

outlook.hol

1812658

23-Mar-21

07:21

outlook.hol_9242

outlook.hol

1822088

23-Mar-21

07:21

outlook.hol_1053

outlook.hol

1796118

23-Mar-21

07:21

outlook.hol_1054

outlook.hol

1889682

23-Mar-21

07:21

outlook.hol_1055

outlook.hol

1829894

23-Mar-21

07:22

outlook.hol_1058

outlook.hol

2074862

23-Mar-21

07:22

outlook.hol_1066

outlook.hol

2220112

23-Mar-21

07:22

outlook.hol_2052

outlook.hol

1092700

23-Mar-21

07:22

outlook.hol_1028

outlook.hol

1105128

23-Mar-21

07:22

mapir.dll_1025

mapir.dll

16.0.4729.1000

1251528

23-Mar-21

07:21

outllibr.dll_1025

outllibr.dll

16.0.4966.1000

7509328

23-Mar-21

07:21

mapir.dll_1026

mapir.dll

16.0.4729.1000

1318088

23-Mar-21

07:21

outllibr.dll_1026

outllibr.dll

16.0.4966.1000

7574856

23-Mar-21

07:21

mapir.dll_1029

mapir.dll

16.0.4729.1000

1293008

23-Mar-21

07:21

outllibr.dll_1029

outllibr.dll

16.0.4966.1000

7592272

23-Mar-21

07:21

mapir.dll_1030

mapir.dll

16.0.4729.1000

1297608

23-Mar-21

07:21

outllibr.dll_1030

outllibr.dll

16.0.4966.1000

7519568

23-Mar-21

07:21

mapir.dll_1031

mapir.dll

16.0.4729.1000

1346248

23-Mar-21

07:21

outllibr.dll_1031

outllibr.dll

16.0.5020.1000

7611208

23-Mar-21

07:21

mapir.dll_1032

mapir.dll

16.0.4729.1000

1368264

23-Mar-21

07:21

outllibr.dll_1032

outllibr.dll

16.0.4966.1000

7640904

23-Mar-21

07:21

mapir.dll_3082

mapir.dll

16.0.4729.1000

1334472

23-Mar-21

07:21

outllibr.dll_3082

outllibr.dll

16.0.4966.1000

7562064

23-Mar-21

07:21

mapir.dll_1061

mapir.dll

16.0.4729.1000

1277136

23-Mar-21

07:21

outllibr.dll_1061

outllibr.dll

16.0.4966.1000

7508296

23-Mar-21

07:21

mapir.dll_1035

mapir.dll

16.0.4729.1000

1291464

23-Mar-21

07:21

outllibr.dll_1035

outllibr.dll

16.0.4966.1000

7528272

23-Mar-21

07:21

mapir.dll_1036

mapir.dll

16.0.4729.1000

1346760

23-Mar-21

07:21

outllibr.dll_1036

outllibr.dll

16.0.4966.1000

7600960

23-Mar-21

07:21

mapir.dll_1037

mapir.dll

16.0.4729.1000

1237712

23-Mar-21

07:21

outllibr.dll_1037

outllibr.dll

16.0.4966.1000

7468368

23-Mar-21

07:21

mapir.dll_1081

mapir.dll

16.0.4729.1000

1295048

23-Mar-21

07:21

outllibr.dll_1081

outllibr.dll

16.0.4966.1000

7586120

23-Mar-21

07:21

mapir.dll_1050

mapir.dll

16.0.4729.1000

1301192

23-Mar-21

07:21

outllibr.dll_1050

outllibr.dll

16.0.4966.1000

7535432

23-Mar-21

07:21

mapir.dll_1038

mapir.dll

16.0.4729.1000

1305296

23-Mar-21

07:21

outllibr.dll_1038

outllibr.dll

16.0.4966.1000

7599440

23-Mar-21

07:21

mapir.dll_1057

mapir.dll

16.0.4729.1000

1291472

23-Mar-21

07:21

outllibr.dll_1057

outllibr.dll

16.0.4966.1000

7512392

23-Mar-21

07:21

mapir.dll_1040

mapir.dll

16.0.4729.1000

1321168

23-Mar-21

07:21

outllibr.dll_1040

outllibr.dll

16.0.4966.1000

7554384

23-Mar-21

07:21

mapir.dll_1041

mapir.dll

16.0.4729.1000

1171152

23-Mar-21

07:21

outllibr.dll_1041

outllibr.dll

16.0.4966.1000

7525704

23-Mar-21

07:21

mapir.dll_1087

mapir.dll

16.0.4729.1000

1294536

23-Mar-21

07:21

outllibr.dll_1087

outllibr.dll

16.0.4966.1000

7597384

23-Mar-21

07:21

mapir.dll_1042

mapir.dll

16.0.4729.1000

1162440

23-Mar-21

07:21

outllibr.dll_1042

outllibr.dll

16.0.4966.1000

7505736

23-Mar-21

07:21

mapir.dll_1063

mapir.dll

16.0.4729.1000

1300176

23-Mar-21

07:21

outllibr.dll_1063

outllibr.dll

16.0.4966.1000

7567184

23-Mar-21

07:21

mapir.dll_1062

mapir.dll

16.0.4729.1000

1293008

23-Mar-21

07:21

outllibr.dll_1062

outllibr.dll

16.0.4966.1000

7558472

23-Mar-21

07:21

mapir.dll_1086

mapir.dll

16.0.4729.1000

1294032

23-Mar-21

07:21

outllibr.dll_1086

outllibr.dll

16.0.4966.1000

7521616

23-Mar-21

07:21

mapir.dll_1044

mapir.dll

16.0.4729.1000

1280712

23-Mar-21

07:21

outllibr.dll_1044

outllibr.dll

16.0.4966.1000

7509840

23-Mar-21

07:21

mapir.dll_1043

mapir.dll

16.0.4795.1000

1326392

23-Mar-21

07:21

outllibr.dll_1043

outllibr.dll

16.0.4966.1000

7557456

23-Mar-21

07:21

mapir.dll_1045

mapir.dll

16.0.4729.1000

1319624

23-Mar-21

07:21

outllibr.dll_1045

outllibr.dll

16.0.4966.1000

7598408

23-Mar-21

07:21

mapir.dll_1046

mapir.dll

16.0.4729.1000

1317096

23-Mar-21

07:21

outllibr.dll_1046

outllibr.dll

16.0.4966.1000

7485248

23-Mar-21

07:21

mapir.dll_2070

mapir.dll

16.0.4729.1000

1328336

23-Mar-21

07:21

outllibr.dll_2070

outllibr.dll

16.0.4966.1000

7559496

23-Mar-21

07:21

mapir.dll_1048

mapir.dll

16.0.4729.1000

1309384

23-Mar-21

07:21

outllibr.dll_1048

outllibr.dll

16.0.4966.1000

7597888

23-Mar-21

07:21

mapir.dll_1049

mapir.dll

16.0.4729.1000

1296584

23-Mar-21

07:21

outllibr.dll_1049

outllibr.dll

16.0.4966.1000

7562576

23-Mar-21

07:21

mapir.dll_1051

mapir.dll

16.0.4729.1000

1308872

23-Mar-21

07:21

outllibr.dll_1051

outllibr.dll

16.0.4966.1000

7607624

23-Mar-21

07:21

mapir.dll_1060

mapir.dll

16.0.4729.1000

1295048

23-Mar-21

07:21

outllibr.dll_1060

outllibr.dll

16.0.4966.1000

7550272

23-Mar-21

07:21

mapir.dll_2074

mapir.dll

16.0.4723.1000

1302736

23-Mar-21

07:21

outllibr.dll_2074

outllibr.dll

16.0.4966.1000

7545664

23-Mar-21

07:21

mapir.dll_9242

mapir.dll

16.0.4729.1000

1302728

23-Mar-21

07:21

outllibr.dll_9242

outllibr.dll

16.0.4966.1000

7545672

23-Mar-21

07:21

mapir.dll_1053

mapir.dll

16.0.4729.1000

1285328

23-Mar-21

07:21

outllibr.dll_1053

outllibr.dll

16.0.4966.1000

7517512

23-Mar-21

07:21

mapir.dll_1054

mapir.dll

16.0.4729.1000

1274064

23-Mar-21

07:21

outllibr.dll_1054

outllibr.dll

16.0.4966.1000

7549248

23-Mar-21

07:21

mapir.dll_1055

mapir.dll

16.0.4729.1000

1280208

23-Mar-21

07:22

outllibr.dll_1055

outllibr.dll

16.0.4966.1000

7577424

23-Mar-21

07:22

mapir.dll_1058

mapir.dll

16.0.4729.1000

1299656

23-Mar-21

07:22

outllibr.dll_1058

outllibr.dll

16.0.4966.1000

7568200

23-Mar-21

07:22

mapir.dll_1066

mapir.dll

16.0.4729.1000

1289928

23-Mar-21

07:22

outllibr.dll_1066

outllibr.dll

16.0.4966.1000

7587152

23-Mar-21

07:22

mapir.dll_2052

mapir.dll

16.0.4729.1000

1118920

23-Mar-21

07:22

outllibr.dll_2052

outllibr.dll

16.0.4966.1000

7429448

23-Mar-21

07:22

mapir.dll_1028

mapir.dll

16.0.4729.1000

1121480

23-Mar-21

07:22

outllibr.dll_1028

outllibr.dll

16.0.4966.1000

7435080

23-Mar-21

07:22

intldate.dll_0001

intldate.dll

16.0.4996.1000

130920

16-Mar-21

06:38

outlook.hol_1033

outlook.hol

1812658

16-Mar-21

06:37

omsmain.dll

omsmain.dll

16.0.5149.1000

1005920

23-Mar-21

11:59

omsxp32.dll

omsxp32.dll

16.0.5149.1000

353672

23-Mar-21

11:59

mapir.dll_1033

mapir.dll

16.0.4723.1000

1280744

16-Mar-21

06:37

outllibr.dll_1033

outllibr.dll

16.0.4966.1000

7498568

16-Mar-21

06:37

cnfnot32.exe_0004

cnfnot32.exe

16.0.4795.1000

232216

16-Mar-21

06:38

contab32.dll

contab32.dll

16.0.5134.1000

204112

16-Mar-21

06:38

dlgsetp.dll

dlgsetp.dll

16.0.5149.1000

141184

23-Mar-21

11:59

emablt32.dll

emablt32.dll

16.0.5134.1000

168856

16-Mar-21

06:38

emsmdb32.dll_0005

emsmdb32.dll

16.0.5149.1000

6201816

23-Mar-21

11:59

envelope.dll

envelope.dll

16.0.5143.1000

250776

16-Mar-21

06:38

exsec32.dll_0001

exsec32.dll

16.0.5149.1000

512816

23-Mar-21

11:59

mapiph.dll

mapiph.dll

16.0.4999.1000

483448

16-Mar-21

06:38

mimedir.dll

mimedir.dll

16.0.5134.1000

605976

16-Mar-21

06:38

mspst32.dll_0004

mspst32.dll

16.0.5134.1000

2125816

16-Mar-21

06:38

olmapi32.dll

olmapi32.dll

16.0.5149.1000

6668128

23-Mar-21

11:59

outlmime.dll

outlmime.dll

16.0.5149.1000

788880

23-Mar-21

11:59

outlook.exe

outlook.exe

16.0.5149.1000

35113312

23-Mar-21

11:59

outlph.dll

outlph.dll

16.0.5071.1000

430992

16-Mar-21

06:38

outlvba.dll

outlvba.dll

16.0.5149.1000

100208

23-Mar-21

11:59

outlvbs.dll_0001

outlvbs.dll

16.0.5134.1000

94536

16-Mar-21

06:38

pstprx32.dll

pstprx32.dll

16.0.5134.1000

2592608

16-Mar-21

06:38

recall.dll

recall.dll

16.0.4759.1000

76088

16-Mar-21

06:38

rm.dll

rm.dll

16.0.5095.1000

112440

16-Mar-21

06:38

scanpst.exe_0002

scanpst.exe

16.0.4702.1000

62768

16-Mar-21

06:38

scnpst32.dll

scnpst32.dll

16.0.5002.1000

530360

16-Mar-21

06:38

scnpst64.dll

scnpst64.dll

16.0.5134.1000

533464

16-Mar-21

06:38

scnpst64c.dll

scnpst64c.dll

16.0.5134.1000

731648

16-Mar-21

06:38

olappt.fae

olappt.fae

134464

16-Mar-21

06:38

Information about protection and security

Protect yourself online: Windows Security support

Learn how we guard against cyber threats: Microsoft Security

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