I am aware that users should only have a single anti virus app running on their system.
Every month when I run the automatic updates, the Windows Defender application is installed automatically - it is turned off as McAfee AntiVirus Plus is installed on my laptop and it performs the same tasks as those in Windows Defender.
My question is this - if McAfee does the same thing, why should I have Windows Defender on may laptop???
System Manufacturer/Model Number Toshiba Satellite S875D-S7239 laptop OS MS Windows 7 Ultimate SP1 64-bit CPU AMD A10-4600M Motherboard AMD Pumori (Socket FT1) Memory 6.00 GB Dual-Channel DDR3 @ 798MHz (11-11-12-28) Graphics Card AMD Radeon HD 7660G Sound Card High Definition Audio Device Monitor(s) Displays Generic PnP Monitor (1600x900@60Hz) Screen Resolution 1600x900@60Hz
Keyboard Standard PS/2 Keyboard Mouse HP Wireless Optical Mobile Mouse Model FHA-3410 Hard Drives SSD 119GB Corsair CSSD-V128GB2 ATA Device Internet Speed What the local pub, local coffee shop offers. Other Info Optical Drive:MATSHITA BD-CMB UJ160B ATA Device
Also have an Asus ha1002xp netbook with Win 7 Ultimate installed.
System Manufacturer/Model Number XGS PII Dragon "Asus" OS windows 7 Pro x64 CPU AMD Phenom II X4 955 Deneb 45nm Technology Motherboard ASUSTeK Computer INC. M4A78 PRO (AM2) Memory 8.0GB Dual-Channel DDR2 @ 401MHz (5-5-5-18) Graphics Card ATI Radeon HD 4800 Series (ATI Sound Card VIA High Definition Audio Monitor(s) Displays DELL 1908FP @ 1280x1024 Screen Resolution 1280x1024
Keyboard HID Keyboard Device Mouse HID-compliant mouse Hard Drives 977GB SAMSUNG SAMSUNG HD103SI ATA Device (IDE) Internet Speed 2 Mb/s so far...
System Manufacturer/Model Number Custom Built by me. OS Windows 7 Ultimate 64bit SP1 CPU Intel Core 2 Quad Q6600 Motherboard Gigabyte GA-X38-DS4 Memory 2X2GB DDR2 PC6400 800MHZ DUAL CHANNEL Graphics Card XFX RADEON HD 6850 1GB GDDR5 Sound Card 2/4/5.1/7.1-channel Realtek High Definition Monitor(s) Displays Samsung LE40A656F1 1080p 100Hz LCD HD TV 50,000:1 Screen Resolution 1366x768 in Desktop,1920x1080p in gaming and video
Keyboard Wireless Logitech LX710 Mouse Logitech Wireless Gaming Mouse G700 PSU THERMALTAKE W0229 TOUGHPOWER XT 750W Case A-Case Twin Engine BB Cooling 3 x thermaltake smart case fan II + 1 arctic cooling fan Hard Drives C:\WD VelociRaptor 150 GB,10,000 RPM
E:\WESTERN DIGITAL WD15EADS 1.5TB CAVIAR GREEN SATA2 F:\WESTERN DIGITAL WD15EADS 1.5TB CAVIAR GREEN SATA2 Internet Speed ADSL 12000 plus Other Info Mouse Logitech G700,with 13 buttons who needs keyboard in RPG?
D:\Sony high speed sata Dvd Rewriter
Logitech Cordless Rumblepad 2
A little more to the OP's question, no, you don't need Windows Defender when running a 3rd party (McAfee) antivirus. You can disable WD by going to its settings > Admin > uncheck use this program. Not only "can" you do this, but you should.
System Manufacturer/Model Number Toshiba Satellite S875D-S7239 laptop OS MS Windows 7 Ultimate SP1 64-bit CPU AMD A10-4600M Motherboard AMD Pumori (Socket FT1) Memory 6.00 GB Dual-Channel DDR3 @ 798MHz (11-11-12-28) Graphics Card AMD Radeon HD 7660G Sound Card High Definition Audio Device Monitor(s) Displays Generic PnP Monitor (1600x900@60Hz) Screen Resolution 1600x900@60Hz
Keyboard Standard PS/2 Keyboard Mouse HP Wireless Optical Mobile Mouse Model FHA-3410 Hard Drives SSD 119GB Corsair CSSD-V128GB2 ATA Device Internet Speed What the local pub, local coffee shop offers. Other Info Optical Drive:MATSHITA BD-CMB UJ160B ATA Device
Also have an Asus ha1002xp netbook with Win 7 Ultimate installed.
McAfee AntiVirusPlus and Windows Defender problems?