Cpu's all stuck at 800Mhz
Cpu's all stuck at 800Mhz
I type in (to see cpu's)
watch -n1 "cat /proc/cpuinfo | grep MHz"
no matter what I do launch a large program render an animation in Blender use Octave the CPU doesn't go past 800Mhz
Computer
Summary
Computer
Processor Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz
Memory 16315MB (4407MB used)
Machine Type Laptop
Operating System Ubuntu 20.04.3 LTS
User Name rt (rt)
Date/Time Mon 30 Aug 2021 02:33:09 PM EDT
Display
Resolution 1920x1080 pixels
OpenGL Renderer Mesa DRI Intel(R) HD Graphics 4600 (HSW GT2)
X11 Vendor The X.Org Foundation
Audio Devices
Audio Adapter HDA-Intel - HDA Intel HDMI
Audio Adapter HDA-Intel - HDA Intel PCH
Audio Adapter USB-Audio - USB Audio Device
Input Devices
Power Button
Sleep Button
Lid Switch
Power Button
AT Translated Set 2 keyboard
USB Audio Device
ETPS/2 Elantech Touchpad
Logitech Anywhere MX
Video Bus
HDA Intel PCH Mic
HDA Intel PCH Front Headphone
HDA Intel HDMI HDMI/DP,pcm:3
HDA Intel HDMI HDMI/DP,pcm:7
HDA Intel HDMI HDMI/DP,pcm:8
HDA Intel HDMI HDMI/DP,pcm:9
HDA Intel HDMI HDMI/DP,pcm:10
Printers (CUPS)
OfficeJet_Pro_6978 Default
SCSI Disks
TSSTcorp CDDVDW SN-208DB
ATA INTEL SSDMCEAC12
ATA ST1000LM014-1EJ1
Operating System
Version
Kernel Linux 5.4.0-81-generic (x86_64)
Version #91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021
C Library GNU C Library / (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31
Distribution Ubuntu 20.04.3 LTS
Current Session
Computer Name sys76
User Name rt (rt)
Language en_US.UTF-8 ()
Home Directory /home/rt
Misc
Uptime 20 minutes
Load Average 0.83, 1.37, 1.62
Available entropy in /dev/random 3649 bits (healthy)
Question information
- Language:
- English Edit question
- Status:
- Solved
- For:
- Ubuntu Edit question
- Assignee:
- No assignee Edit question
- Solved by:
- Rick T
- Solved:
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