What is Update.exe by Microsoft Corporation?

Update.exe is part of MicrosoftTeams and developed by Microsoft Corporation according to the Update.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Update.exe, leading to glitches, overload and system malfunctions.

In such cases, Update.exe can create unnecessary records and folders in the Windows registry. Check your PC to eliminate possible application conflicts and system failures.

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Update.exe's description is "MicrosoftTeams".

Update.exe is digitally signed by Microsoft Corporation.

Update.exe is an .exe file.

Update.exe is usually located in the following folder:

%LOCALAPPDATA%\SquirrelTemp\Update.exe

Update.exe basic information

Description
MicrosoftTeams
Internal Name
Update.exe
Version
1.10.54.0
Hash
D5D450769B5E80FD7C11C0F03AEB8775

Update.exe running processes

%LOCALAPPDATA%\Microsoft\Teams\current\Squirrel.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Teams.exe
%SYSTEMROOT%\SysWOW64\WerFault.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Squirrel.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Teams.exe
%SYSTEMROOT%\System32\wisptis.exe
%SYSTEMROOT%\SysWOW64\WerFault.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Teams.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Squirrel.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Teams.exe
%USERPROFILE%\AppData\Local\Microsoft\Teams\Update.exe
%USERPROFILE%\AppData\Local\Microsoft\Teams\current\Teams.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Squirrel.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Squirrel.exe
%LOCALAPPDATA%\Microsoft\Teams\current\Teams.exe

Update.exe actions

List of the actions Update.exe executes on a user's PC
%APPDATA%\Microsoft\Teams\teams_install_session.json
new file created
%APPDATA%\Microsoft\Windows\Start Menu\Programs\Microsoft Teams.lnk
new file created
%USERPROFILE%\Desktop\Microsoft Teams.lnk
new file created
HKEY_USERS\%ID-USER-SID%_Classes\TypeLib\{B9AA1F11-F480-4054-A84E-B5D9277E40A8}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\TypeLib\{B9AA1F11-F480-4054-A84E-B5D9277E40A8}\1.0
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\TypeLib\{B9AA1F11-F480-4054-A84E-B5D9277E40A8}\1.0\FLAGS
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\TypeLib\{B9AA1F11-F480-4054-A84E-B5D9277E40A8}\1.0\0
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\TypeLib\{B9AA1F11-F480-4054-A84E-B5D9277E40A8}\1.0\HELPDIR
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F7EE956B-A713-48D3-AFEF-0A28F37740B3}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F7EE956B-A713-48D3-AFEF-0A28F37740B3}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F7EE956B-A713-48D3-AFEF-0A28F37740B3}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F7EE956B-A713-48D3-AFEF-0A28F37740B3}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{C12F0DE5-9A7D-425C-B391-8BE004EAA2F6}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{C12F0DE5-9A7D-425C-B391-8BE004EAA2F6}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{C12F0DE5-9A7D-425C-B391-8BE004EAA2F6}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{C12F0DE5-9A7D-425C-B391-8BE004EAA2F6}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{DC63D621-11C8-4490-B017-B8C57EE1BE25}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{DC63D621-11C8-4490-B017-B8C57EE1BE25}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{DC63D621-11C8-4490-B017-B8C57EE1BE25}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{DC63D621-11C8-4490-B017-B8C57EE1BE25}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1A8A9402-E89F-40AE-88A8-B328391684B6}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1A8A9402-E89F-40AE-88A8-B328391684B6}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1A8A9402-E89F-40AE-88A8-B328391684B6}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1A8A9402-E89F-40AE-88A8-B328391684B6}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EC9773AD-7D22-4B03-B949-5E9055AF0F19}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EC9773AD-7D22-4B03-B949-5E9055AF0F19}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EC9773AD-7D22-4B03-B949-5E9055AF0F19}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EC9773AD-7D22-4B03-B949-5E9055AF0F19}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F97973D7-9436-4A3E-A802-F6EA172A0425}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F97973D7-9436-4A3E-A802-F6EA172A0425}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F97973D7-9436-4A3E-A802-F6EA172A0425}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F97973D7-9436-4A3E-A802-F6EA172A0425}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{57C3CB4D-C794-456F-846D-0E1ECA78BD00}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{57C3CB4D-C794-456F-846D-0E1ECA78BD00}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{57C3CB4D-C794-456F-846D-0E1ECA78BD00}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{57C3CB4D-C794-456F-846D-0E1ECA78BD00}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{85109845-6AE2-4B6B-9524-65BA203E5B7D}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{85109845-6AE2-4B6B-9524-65BA203E5B7D}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{85109845-6AE2-4B6B-9524-65BA203E5B7D}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{85109845-6AE2-4B6B-9524-65BA203E5B7D}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F0CE810F-E36F-4CD8-A836-515B9A6E09FC}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F0CE810F-E36F-4CD8-A836-515B9A6E09FC}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F0CE810F-E36F-4CD8-A836-515B9A6E09FC}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{F0CE810F-E36F-4CD8-A836-515B9A6E09FC}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{FD9000B3-479F-4B16-9D63-70A49E078946}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{FD9000B3-479F-4B16-9D63-70A49E078946}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{FD9000B3-479F-4B16-9D63-70A49E078946}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{FD9000B3-479F-4B16-9D63-70A49E078946}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{E6B3F5FA-4208-4C37-AE07-F6435B68D693}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{E6B3F5FA-4208-4C37-AE07-F6435B68D693}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{E6B3F5FA-4208-4C37-AE07-F6435B68D693}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{E6B3F5FA-4208-4C37-AE07-F6435B68D693}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0C81EC90-9469-4ED4-ACAD-ADB86E11039C}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0C81EC90-9469-4ED4-ACAD-ADB86E11039C}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0C81EC90-9469-4ED4-ACAD-ADB86E11039C}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0C81EC90-9469-4ED4-ACAD-ADB86E11039C}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{95B8D3E8-F3D5-4DC0-BCFE-AB80C835DEA0}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{95B8D3E8-F3D5-4DC0-BCFE-AB80C835DEA0}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{95B8D3E8-F3D5-4DC0-BCFE-AB80C835DEA0}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{95B8D3E8-F3D5-4DC0-BCFE-AB80C835DEA0}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{340C54A6-35CF-4971-B540-72D7F040AC24}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{340C54A6-35CF-4971-B540-72D7F040AC24}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{340C54A6-35CF-4971-B540-72D7F040AC24}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{340C54A6-35CF-4971-B540-72D7F040AC24}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1FF0E6F1-2FE4-4E29-A123-557AF0DB6927}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1FF0E6F1-2FE4-4E29-A123-557AF0DB6927}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1FF0E6F1-2FE4-4E29-A123-557AF0DB6927}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{1FF0E6F1-2FE4-4E29-A123-557AF0DB6927}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EFEC2816-F16D-48D8-9306-26C810F0EA55}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EFEC2816-F16D-48D8-9306-26C810F0EA55}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EFEC2816-F16D-48D8-9306-26C810F0EA55}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{EFEC2816-F16D-48D8-9306-26C810F0EA55}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{4B3A2412-C149-4E52-A713-6CEBCF47503E}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{4B3A2412-C149-4E52-A713-6CEBCF47503E}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{4B3A2412-C149-4E52-A713-6CEBCF47503E}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{4B3A2412-C149-4E52-A713-6CEBCF47503E}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{D2BFC7D7-A64F-48EF-BF90-C3C7E684D89C}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{D2BFC7D7-A64F-48EF-BF90-C3C7E684D89C}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{D2BFC7D7-A64F-48EF-BF90-C3C7E684D89C}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{D2BFC7D7-A64F-48EF-BF90-C3C7E684D89C}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0BDB9057-28AE-4BF0-AFF0-12A148E51637}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0BDB9057-28AE-4BF0-AFF0-12A148E51637}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0BDB9057-28AE-4BF0-AFF0-12A148E51637}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{0BDB9057-28AE-4BF0-AFF0-12A148E51637}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{283C2089-B760-4D65-9199-716627174F7A}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{283C2089-B760-4D65-9199-716627174F7A}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{283C2089-B760-4D65-9199-716627174F7A}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{283C2089-B760-4D65-9199-716627174F7A}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{378CD767-1B64-4A0E-A941-8F52869FC9DF}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{378CD767-1B64-4A0E-A941-8F52869FC9DF}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{378CD767-1B64-4A0E-A941-8F52869FC9DF}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{378CD767-1B64-4A0E-A941-8F52869FC9DF}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{7356D7BB-FD71-4554-84A1-3BBE28726551}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{7356D7BB-FD71-4554-84A1-3BBE28726551}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{7356D7BB-FD71-4554-84A1-3BBE28726551}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{7356D7BB-FD71-4554-84A1-3BBE28726551}\TypeLib\\Version
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{995F992C-9DEF-47B9-BF11-81813C0C0E28}
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{995F992C-9DEF-47B9-BF11-81813C0C0E28}\ProxyStubClsid32
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{995F992C-9DEF-47B9-BF11-81813C0C0E28}\TypeLib
new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Interface\{995F992C-9DEF-47B9-BF11-81813C0C0E28}\TypeLib\\Version
new registry key parameter created

Update.exe actions

Similar .exe files creating new elements on your PC with similar volume:

Update.exe's virus check

78%

of antivirus scans don't detect any virus in it

21%

of antivirus scans detect it as a potentially unwanted program

1%

of antivirus scans detect a virus in it

Update.exe user rating

77%

of users rate Update.exe as a useful program

20%

of users find Update.exe to be a potentially unwanted program

3%

of users find Update.exe to be malicious or a scam

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