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McAfee

ApplicationMusarubra

Dem still dey call am mcafee antivirus, mcafee live, mcafee total protection

MusarubraSecurity

OEM-bundled consumer suite. People dey search am when trial nag message show. McUICnt.exe na common UI process. E no be Windows Security.

Wetin you need know

McAfee na the OEM nag suite. Trellix na the work split.

Consumer McAfee dey ship ontop many new PCs as trial. McUICnt.exe na common UI process. The trial plus active Defender na two-engine wahala. Trellix na the enterprise product from the same history, no be this download.

Wetin e be?
OEM-bundled consumer AV
Why the nag?
Trial don expire. E no be virus on im own
Same thing as Trellix?
No. Trellix na the enterprise split
Feex tok say
If McAfee follow the laptop come and you never want am, I go uninstall the trial come make Windows Security hold the space. I no go leave McShield.exe and MsMpEng.exe make the two dey active.

Wetin be McAfee?

McAfee na the consumer suite wey dey ship as OEM trial ontop many PCs. McUICnt.exe na normal UI process. Trellix na the enterprise split.

If you never use am before

If new PC dey nag McAfee, that one na usually OEM trial, no be virus wey dem name McUICnt.exe. Download or manage am from mcafee.com. Consumer McAfee na Musarubra. Enterprise Trellix na the separate work product. The trial plus Defender wey still dey active na the two-engine fight. Uninstall the trial if you go use Windows Security instead.

Wetin dem dey use am for?

OEM trial protection

The preinstall dey register as antivirus until e expire come dey nag. That nag na licensing matter, no be malware.

Total Protection extras

VPN and identity extras dey inside paid bundles. The trial fit be only the antivirus seat.

WebAdvisor toolbar

Browser add-ons na McAfee extras. Dem no be Edge and dem no be Defender SmartScreen.

Na who e dey for?

  • People wey dey find the McAfee nag for new laptop
  • Users wey pay and still dey see Defender active
  • Anybody wey confuse consumer McAfee with Trellix for work

Current status

Dem dey actively sell am as consumer McAfee under Musarubra. This article no be about Trellix Endpoint.

How old e be?

John McAfee company start for 1987. Intel own am before, then the consumer brand remain McAfee while enterprise turn Trellix. Musarubra na the current consumer owner. 1990s VirusScan floppy no be this nag.

Versions

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

OEM trial
Total Protection
Trellix (enterprise, other product)

System requirements

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

Minimum

Minimum system requirements
Operating system Windows 10 or Windows 11, according to current McAfee consumer support
RAM McAfee list 2 GB class minimum for many pages. OEM trials still dey feel heavy ontop 4 GB laptops

Resource profile

CPU demand
On-access scanner plus nag UI
RAM demand
Several McAfee processes when system dey idle

Installed processes

Dese executables belong to dis product when e dey installed.

Installed processes
McUICnt.exe McAfee UI container ontop many consumer builds
McShield.exe On-access scanner ontop many installs

Startup components

McAfee services dey start with Windows while the trial or paid suite still dey installed.

File locations

Common McAfee locations
Typical install C:\Program Files\McAfee\

Common wahala dem

Trial nag plus active Defender

Expired McAfee fit keep UI processes while Defender still dey scan. Uninstall the trial or complete the purchase make one owner remain.

WebAdvisor leftover after uninstall

Browser extensions fit remain after the suite. Comot dem inside browser, no be to delete System32.

How to get unstuck

Use McAfee Consumer Product Removal if Apps no gree clear am

McAfee write guide on MCPR for stubborn OEM installs. Settings > Apps na the first thing to try.

Check Windows Security after removal

Defender suppose turn owner again. If the page still name McAfee, one leftover service still register.

No download Trellix for home nag

Trellix na the enterprise line. Home users need mcafee.com or uninstall, no be work sensor.

Alternatives

Windows Security after you remove the trial. No stack McAfee ontop Norton just because both come inside mailers.

Official help and downloads

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

Official contacts
Download www.mcafee.com/ Official installer or vendor page
Help www.mcafee.com/support Vendor support
Official site www.mcafee.com/ Start here, no be random exe host

Related hardware

OEM trials dey add idle RAM. The nag no be GPU problem.

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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