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Skype for Business

ApplicationMicrosoft Corporation

Dem still dey call am lync, sfb, skype for business 2016

Microsoft CorporationProductivity

Di retired Lync-based work client. Microsoft point orgs go Teams. Di process na lync.exe.

Wetin you need know

Skype for Business na di Lync work client. E no be consumer Skype and e no be Teams.

lync.exe na Skype for Business. Skype.exe na consumer Skype. ms-teams.exe na Teams. Microsoft retire di Online service for 2021 and point orgs go Teams.

Wetin e be?
Enterprise IM
Still current?
Retired or replaced
Official download?
Use di vendor link inside dis article
Feex tok say
If lync.exe dey run, I dey treat am as Skype for Business, no be consumer Skype and no be Teams. To install Skype.exe no go restore work tenant.

Wetin be Skype for Business?

Skype for Business na Microsoft former work IM and meeting client. Di Windows executable na lync.exe. Teams na di replacement wey Microsoft document.

If you never use am before

If 2018 work guide say open Skype for Business, dat na di Lync-based work client, no be consumer Skype and no be Teams. Di process na lync.exe. Skype for Business Online retire for 2021. Microsoft point cloud orgs go Teams. Consumer Skype.exe na di other retired product. No download consumer Skype setup to replace am.

Wetin dem dey use am for?

Leftover work IM and meetings

Some on-premises tenants still dey open lync.exe. Cloud tenants suppose dey on top Teams.

No be consumer Skype

Skype.exe na di consumer app, wey also retire for 2025. Personal Skype login no go register SfB.

Migration go Teams

Microsoft Learn document moving users go Teams Only. Dat na di supported path.

Na who e dey for?

  • People wey dia Start menu still dey talk Skype for Business
  • Admins with leftover on-premises SfB
  • Anybody wey mix am up with consumer Skype or Teams

Current status

Skype for Business Online retire July 31, 2021. Microsoft point organizations go Teams. Some on-premises servers fit still start lync.exe.

How old e be?

Office Communicator become Lync, then Skype for Business for 2015. Di Online service end July 31, 2021. On-premises Server editions linger longer. Current Microsoft 365 meetings na Teams. 2016 lync.exe shortcut na leftover work software.

Versions

Major channels first. Exact build numbers no dey all verified here.

Skype for Business Online (retired)
Skype for Business Server (legacy on-prem)
Teams (replacement)

System requirements

Values dey follow wetin di publisher release publicly. Workload still dey change di real need.

Minimum

Minimum system requirements
Operating system Current supported Windows 10 or Windows 11 release, according to di vendor
RAM E reach for Windows plus dis app. Heavy projects go want more.

Resource profile

CPU demand
Dey follow wetin you open inside di app
RAM demand
Dey follow documents, tabs, or libraries

Installed processes

Dese executables belong to dis product when e dey installed.

Installed processes
lync.exe Main Windows executable

Startup components

IT dey pin lync.exe at logon for presence before. Current policy suppose name Teams instead.

File locations

Common Skype for Business locations
Typical install C:\Program Files\Microsoft Office\root\Office16\lync.exe

File formats

legacy SfB meeting leftovers

Common wahala dem

Online sign-in don die

Skype for Business Online don retire. Dat no be NIC failure. Ask IT about Teams.

People dey install consumer Skype to join work meeting

Wrong product. Teams na di current work client.

How to get unstuck

Ask IT whether you suppose still run lync.exe

learn.microsoft.com/skypeforbusiness na di admin map. Consumer get-skype page na wrong download.

Use Teams if di tenant don already move

support.microsoft.com/skype-for-business still exist for leftovers. New meetings na Teams.

No download SfB from filename site

Work clients dey come from tenant or Volume Licensing, no be forum zip.

Alternatives

Microsoft Teams for current work chat and meetings. Consumer Skype also don retire. Zoom if di invite na Zoom.

Official help and downloads

Start with di vendor. Random exe sites no be support channel.

Official contacts
Download learn.microsoft.com/skypeforbusiness/ Official installer or vendor page
Help support.microsoft.com/skype-for-business Vendor support
Official site learn.microsoft.com/skypeforbusiness/ Start here, no be random exe host

Related hardware

Leftover lync.exe no need GPU upgrade. Di meeting load now belong to Teams for most tenants.

Technical details

Technical details

Vendor version numbers dey change. Dis article no pin down any build.

Sources and verification

Recorded source label: August 2026. Dis label no establish independent verification. How we dey do research.

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