CPU usage up full

QuackPot

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For the past few weeks I've noticed my CPU usage is up full yet when I look in task manager, the processes running seem normal. Could this be a virus?

I have a laptop with a Intel C2D T5750 CPU.
 

My Computer

Computer Manufacturer/Model Number
Desktop
OS
Windows 7 Professional x64
CPU
Intel i5-2500k @ 3.3Ghz
Motherboard
Gigabyte GA-Z77X-UD5H
Memory
4GB DDR3
Graphics Card(s)
Nvidia GTS250 1GB
Monitor(s) Displays
Sony SDM S95A
Screen Resolution
1280x1024
Hard Drives
1x 1TB, 2x 250GB HDDs
PSU
Corsair HX850W
Case
Cooler Master 690 II
Cooling
Thermalright True Spirit 140mm & 3x 120mm & 3x 140mm Fans
Keyboard
Logitech Media Keyboard
Mouse
Microsoft Intellimouse
Internet Speed
8MB
In task manager, did you click "View processes from all users"?

Also check the "Resource amnager" button on the performance tab of the task manager and select the CPU tab and sort by CPU use there and see if something shows up.
 

My Computer

Computer Manufacturer/Model Number
Scratch built
OS
Windows 7 x64 Ultimate
CPU
i7 960
Motherboard
Asus P6X58D
Memory
12 Gig Corsair Dominator
Graphics Card(s)
Nvidia 480
Sound Card
Maudio Delta 44 + breakout box
Monitor(s) Displays
Dell UltraSharp U2410 24in and Samsung 21 dual monitors
Screen Resolution
1920x1200 and 1280x1024
Hard Drives
Primary: Intel X-25M G2 160G SSD
Secondary: Segate baracuda 1.0 TB
HDs in AHCI mode.
PSU
Corasair TX850
Case
Cooler Master HAF
Cooling
Corsair H50
Keyboard
Logitech G15 + N52 game pad
Mouse
Logitech MX518
Internet Speed
15kbs down 4.5kbps up
Other Info
WEI 7.6
CPU & RAM 7.6
Graphics 7.9
Hard disk 7.7
Can you identify which process is using up your CPU?

Task Manager > Processes > Sort by "CPU"
 

My Computer

Computer Manufacturer/Model Number
Apple Macbook Pro (April 2009)
OS
W7 Ult. x64 | OS X
CPU
Intel Mobile Core 2 Duo 2.93Ghz [T9800 Penryn]
Motherboard
NVIDIA nForce 730i Rev. B1 [Mac-F2268EC8 (U2E1)]
Memory
4096MB Samsung DDR3 Dual Channel [PC3-8500F 1066Mhz]
Graphics Card(s)
NVIDIA GeForce 9600M GT 512MB [G96M Rev. C1]
Sound Card
SB X-Fi Surround 5.1 USB | Onboard Realtek (Disabled)
Monitor(s) Displays
Acer x223wbd 22" | Apple Anti-Glare 17" (Disabled)
Screen Resolution
{Current} 1440x900 {Acer} 1680x1050 {Apple} 1920x1200
Hard Drives
{Internal}
Seagate Momentus 320GB 2.5" 7200RPM [ST9320421AS]

{Externals}
LaCie 320GB USB 2.0 HDD [301284UR]
LaCie 750GB USB 2.0 FW400 eSATA HDD [301314U]
LaCie 1TB USB 2.0 HDD [301304UR]
PSU
Magsafe
Case
Aluminum/Unibody (MBP52)
Cooling
2 x 6000 RPM Fans
Keyboard
Logitech G-15v2 [PN 920-000379]
Mouse
Logitech G-9 [PN 910-000338]
Internet Speed
12Mbps/2.5Mbps w/ 24Mbps Speed Boost [Comcast]
Other Info
Logitech X-540 Speakers [PN 970223-0122]
Sennheiser PC-151 Headset

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dell XPS 420
OS
Windows 10, Home Clean Install
CPU
Intel Core2 processsor Q8200(2.33Ghz 1333FSB) Quad Core Tech
Motherboard
Dell
Memory
6 gb
Graphics Card(s)
ATI Radeon 256MB HD3650
Sound Card
Intergrated 7.1 Channel Audio
Monitor(s) Displays
Dell SP2009W 20"
Hard Drives
640 GB Serial ATA Hard drive
Cooling
Fan
Keyboard
Dell USB Keyboard
Mouse
Dell Premium Optical USB
Internet Speed
DSL 2.85
I'll post screenshots of my processes tomorrow. Not sure if it's to do with the Adobe Colfusion Builder I installed last week.
 

My Computer

Computer Manufacturer/Model Number
Desktop
OS
Windows 7 Professional x64
CPU
Intel i5-2500k @ 3.3Ghz
Motherboard
Gigabyte GA-Z77X-UD5H
Memory
4GB DDR3
Graphics Card(s)
Nvidia GTS250 1GB
Monitor(s) Displays
Sony SDM S95A
Screen Resolution
1280x1024
Hard Drives
1x 1TB, 2x 250GB HDDs
PSU
Corsair HX850W
Case
Cooler Master 690 II
Cooling
Thermalright True Spirit 140mm & 3x 120mm & 3x 140mm Fans
Keyboard
Logitech Media Keyboard
Mouse
Microsoft Intellimouse
Internet Speed
8MB
Ok, when you post you will be helped.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dell XPS 420
OS
Windows 10, Home Clean Install
CPU
Intel Core2 processsor Q8200(2.33Ghz 1333FSB) Quad Core Tech
Motherboard
Dell
Memory
6 gb
Graphics Card(s)
ATI Radeon 256MB HD3650
Sound Card
Intergrated 7.1 Channel Audio
Monitor(s) Displays
Dell SP2009W 20"
Hard Drives
640 GB Serial ATA Hard drive
Cooling
Fan
Keyboard
Dell USB Keyboard
Mouse
Dell Premium Optical USB
Internet Speed
DSL 2.85
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